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|
| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Baca, Bobby | RP | Oakland Athletics | 34 | 09/22/2005 | Avon Lake | USA | Left | Left | 6' 1" | 200 lbs | - |
| Baca, Freddy | LF | Free Agent | 20 | 05/08/2019 | San Juan | PUR | Right | Right | 6' 4" | 195 lbs | - |
| Baca, Manny | SP | Toronto Blue Jays | 17 | 12/15/2022 | Santo Domingo | DOM | Right | Right | 6' 6" | 200 lbs | - |
| Back, Jarod | SP | Free Agent | 22 | 09/28/2017 | Florissant | USA | Left | Right | 6' 8" | 200 lbs | - |
| Bacon, Randy | SS | Free Agent | 18 | 06/20/2021 | Dover | USA | Right | Right | 6' 0" | 170 lbs | - |
| Baddick, Jonathan | 3B | Toronto Blue Jays | 32 | 11/06/2007 | Hampton | USA | Left | Right | 6' 4" | 195 lbs | $25,000,000 |
| Baez, Andres | CF | Free Agent | 17 | 07/30/2022 | Carolina | PUR | Left | Right | 6' 5" | 190 lbs | - |
| Bailey, Geoff | SP | Free Agent | 16 | 07/17/2023 | Flint | USA | Left | Left | 6' 4" | 180 lbs | - |
| Bailey, Joe | C | Free Agent | 17 | 10/23/2022 | Vermilion | USA | Switch | Right | 6' 1" | 180 lbs | - |
| Bailey, Mark | SP | Free Agent | 18 | 01/22/2022 | Holliday | USA | Right | Right | 6' 3" | 180 lbs | - |
| Bailey, Mike | RF | Free Agent | 17 | 10/06/2022 | Johnson City | USA | Right | Right | 6' 2" | 190 lbs | - |
| Bailey, Nate | RF | Free Agent | 21 | 12/21/2018 | New York | USA | Right | Right | 6' 1" | 200 lbs | - |
| Bailey, Pete | 3B | Seattle Mariners | 24 | 09/20/2015 | Hudson | USA | Right | Right | 6' 2" | 200 lbs | - |
| Bailey, Steve | SP | Free Agent | 21 | 04/25/2018 | Fayetteville | USA | Right | Right | 6' 6" | 220 lbs | - |
| Baisch, Bobby | SP | Free Agent | 17 | 03/12/2023 | Southfield | USA | Right | Right | 6' 3" | 170 lbs | - |
| Baker, Andy | SP | Free Agent | 18 | 08/28/2021 | Scottsdale | USA | Left | Right | 6' 4" | 185 lbs | - |
| Baker, C.J. | 2B | Free Agent | 17 | 11/10/2022 | Houston | USA | Right | Right | 6' 5" | 195 lbs | - |
| Baker, D.J. | C | Free Agent | 16 | 11/15/2023 | St. Louis | USA | Right | Right | 6' 4" | 205 lbs | - |
| Baker, Devin | SP | Free Agent | 18 | 01/13/2022 | Brooklyn | USA | Right | Right | 6' 5" | 195 lbs | - |
| Baker, Eric | RP | Cleveland Guardians | 26 | 05/20/2013 | Las Cruces | USA | Right | Right | 6' 1" | 200 lbs | $720,000 |
| Baker, Jeremy | 3B | Boston Red Sox | 24 | 09/13/2015 | West Hartford | USA | Switch | Right | 6' 2" | 200 lbs | $720,000 |
| Baldauf, Jeremy | SP | Free Agent | 18 | 11/14/2021 | Jacksonville | USA | Right | Right | 5' 11" | 160 lbs | - |
| Balderas, Luis | RP | Free Agent | 18 | 06/22/2021 | Philadelphia | USA | Left | Right | 6' 4" | 185 lbs | - |
| Baldoni, Danny | SP | Free Agent | 18 | 03/09/2022 | Washington | USA | Right | Right | 6' 2" | 170 lbs | - |
| Ball, Bob | 2B | Detroit Tigers | 26 | 02/18/2014 | Troy | USA | Right | Right | 6' 2" | 195 lbs | $720,000 |
| Ball, Josh | RP | Free Agent | 37 | 03/28/2003 | Kalkaska | USA | Left | Left | 5' 11" | 200 lbs | - |
| Ballantine, Nate | RF | San Francisco Giants | 20 | 10/09/2019 | Columbus | USA | Left | Left | 6' 2" | 195 lbs | - |
| Ballard, Eric | SP | Free Agent | 18 | 07/01/2021 | Danvers | USA | Left | Left | 6' 4" | 185 lbs | - |
| Ballard, Pete | 3B | Free Agent | 17 | 07/20/2022 | St. Paul | USA | Switch | Right | 6' 2" | 185 lbs | - |
| Ballew, Tim | 2B | Free Agent | 19 | 11/05/2020 | Riviera Beach | USA | Right | Right | 6' 0" | 170 lbs | - |
| Baltes, Nate | SP | Free Agent | 16 | 10/10/2023 | Charlotte | USA | Right | Right | 6' 2" | 180 lbs | - |
| Banach, Dan | SP | Free Agent | 16 | 09/29/2023 | Ames | USA | Right | Right | 6' 2" | 175 lbs | - |
| Bannister, Zion | CF | Toronto Blue Jays | 38 | 09/09/2001 | Nassau | BAH | Switch | Right | 6' 3" | 200 lbs | $14,000,000 |
| Bannon, Paddy | RF | Chicago Cubs | 27 | 03/11/2013 | Melbourne | AUS | Right | Right | 6' 4" | 200 lbs | $1,300,000 |
| Banuelos, Danny | SP | Chicago Cubs | 19 | 07/29/2020 | San Cristóbal | DOM | Right | Right | 6' 1" | 175 lbs | - |
| Barajas, Oscar | RP | Boston Red Sox | 23 | 09/03/2016 | Ponce | PUR | Switch | Right | 5' 9" | 170 lbs | $720,000 |
| Barbaran, Esteban | C | Free Agent | 18 | 02/04/2022 | Franklin | USA | Right | Right | 6' 8" | 205 lbs | - |
| Barber, Alan | 2B | Free Agent | 21 | 05/22/2018 | Ft. Worth | USA | Right | Right | 6' 3" | 200 lbs | - |
| Barber, Bobby | SP | Free Agent | 18 | 10/03/2021 | Parsippany-Troy Hills Township | USA | Right | Right | 5' 9" | 160 lbs | - |
| Barber, Jonathan | SS | Montreal Expos | 26 | 07/28/2013 | San Diego | USA | Right | Right | 6' 0" | 195 lbs | $9,095,000 |
| Barbour, Chris | SP | Free Agent | 16 | 12/11/2023 | Lebanon | USA | Right | Left | 6' 2" | 180 lbs | - |
| Barker, Mike | SP | Seattle Mariners | 23 | 05/21/2016 | Bandon | USA | Left | Right | 6' 1" | 185 lbs | $720,000 |
| Barker, Pat | SP | Free Agent | 17 | 11/16/2022 | New York | USA | Right | Right | 6' 5" | 195 lbs | - |
| Barlow, Jordan | SS | Arizona Diamondbacks | 24 | 10/24/2015 | Timberlake | USA | Switch | Right | 6' 1" | 190 lbs | $720,000 |
| Barnard, Ian | 2B | Free Agent | 15 | 10/18/2024 | Independence | USA | Right | Right | 5' 9" | 160 lbs | - |
| Barner, Billy | RP | Free Agent | 17 | 07/26/2022 | Lebanon | USA | Left | Left | 6' 2" | 175 lbs | - |
| Barnes, Chris | SP | Free Agent | 21 | 12/29/2018 | North Aurora | USA | Right | Right | 6' 5" | 195 lbs | - |
| Barnes, Randy | CF | Free Agent | 17 | 09/02/2022 | Andover | USA | Right | Right | 6' 2" | 180 lbs | - |
| Barnett, Jonathan | SP | Free Agent | 21 | 09/09/2018 | Wildomar | USA | Right | Left | 6' 8" | 200 lbs | - |
| Barnhill, Andy | 3B | Chicago White Sox | 25 | 07/31/2014 | Marietta | USA | Left | Right | 6' 1" | 200 lbs | $7,280,000 |
| Barnum, Andy | 2B | Free Agent | 18 | 11/21/2021 | Bakersfield | USA | Right | Right | 6' 4" | 190 lbs | - |
| Baro, David | SS | Free Agent | 17 | 08/11/2022 | Henderson | USA | Right | Right | 6' 1" | 165 lbs | - |
| Barr, Jeff | 3B | Los Angeles Dodgers | 24 | 06/19/2015 | Knoxville | USA | Right | Right | 6' 4" | 205 lbs | - |
| Barragan, Edwin | SS | Oakland Athletics | 36 | 07/02/2003 | Valencia | VEN | Right | Right | 5' 7" | 170 lbs | $2,500,000 |
| Barragan, Gregorio | SP | Atlanta Braves | 17 | 03/12/2023 | El Cachón | DOM | Right | Right | 6' 8" | 205 lbs | - |
| Barraza, Elias | SP | Houston Astros | 16 | 05/12/2023 | Valencia | VEN | Right | Right | 6' 4" | 185 lbs | - |
| Barreras, Danny | CF | Free Agent | 17 | 07/07/2022 | Carlinville | USA | Left | Left | 6' 5" | 180 lbs | - |
| Barrero, Juan | SS | Free Agent | 16 | 08/04/2023 | Du Quoin | USA | Right | Right | 5' 11" | 170 lbs | - |
| Barriera, Brandon | SP | Houston Astros | 36 | 03/04/2004 | Coconut Creek | USA | Left | Left | 6' 1" | 190 lbs | $17,400,000 |
| Barrios, Marco | C | Boston Red Sox | 16 | 07/05/2023 | Villa Altagracia | DOM | Right | Right | 6' 3" | 195 lbs | - |
| Barrios, Ruben | C | Philadelphia Phillies | 19 | 12/15/2020 | Boca Chica | DOM | Right | Right | 5' 11" | 200 lbs | - |
| Barron, Alex | CF | Free Agent | 16 | 06/13/2023 | Urireo | MEX | Right | Right | 6' 2" | 180 lbs | - |
| Barroso, Albert | SP | Colorado Rockies | 17 | 09/12/2022 | Santo Domingo | DOM | Left | Right | 6' 1" | 170 lbs | - |
| Barrozo, Tony | SP | Colorado Rockies | 17 | 12/29/2022 | Comendador | DOM | Left | Right | 6' 2" | 175 lbs | - |
| Barry, Billy | RP | Seattle Mariners | 22 | 09/26/2017 | Loch Lomond | USA | Left | Left | 6' 2" | 180 lbs | - |
| Barry, Danny | CF | Free Agent | 15 | 11/04/2024 | Chesapeake | USA | Left | Left | 6' 2" | 175 lbs | - |
| Barter, Steve | 1B | Seattle Mariners | 20 | 04/15/2019 | Centreville | USA | Left | Right | 6' 5" | 205 lbs | - |
| Bartholomew, Charlie | CL | Boston Red Sox | 31 | 09/19/2008 | Delran Township | USA | Right | Right | 6' 2" | 200 lbs | $18,900,000 |
| Bartlett, Chris | C | New Orleans Voodoo | 25 | 06/14/2014 | Elton | USA | Right | Right | 6' 4" | 210 lbs | $720,000 |
| Bartold, Jose | RF | Philadelphia Phillies | 19 | 02/26/2021 | Santo Domingo | DOM | Right | Left | 6' 4" | 190 lbs | - |
| Barton, Steve | RP | Free Agent | 17 | 06/16/2022 | East Haven | USA | Right | Right | 6' 1" | 175 lbs | - |
| Bashford, Lance | SP | Oakland Athletics | 17 | 11/30/2022 | Perth | AUS | Left | Left | 6' 3" | 185 lbs | - |
| Bastin, Jimmy | CF | Free Agent | 18 | 06/20/2021 | Evergreen Park | USA | Right | Right | 6' 4" | 190 lbs | - |
| Bates, Jamie | CF | Chicago Cubs | 25 | 05/12/2014 | Waco | USA | Left | Left | 6' 2" | 195 lbs | $720,000 |
| Batista, Alex | CF | Texas Rangers | 29 | 09/27/2010 | Victorville | USA | Left | Left | 6' 0" | 195 lbs | $10,000,000 |
| Battist, Don | SP | Los Angeles Angels | 34 | 05/09/2005 | Calgary | CAN | Right | Right | 6' 8" | 205 lbs | $4,000,000 |
| Bauman, Chad | SP | Free Agent | 16 | 12/09/2023 | San Diego | USA | Right | Right | 6' 2" | 180 lbs | - |
| Bautista, Israel | SP | Colorado Rockies | 18 | 05/29/2021 | Santo Domingo | DOM | Right | Right | 6' 4" | 185 lbs | - |
| Bautista, William | SP | Colorado Rockies | 19 | 02/03/2021 | Antriol | ANT | Right | Right | 6' 0" | 165 lbs | - |
| Baxter, Josh | RP | Chicago White Sox | 32 | 10/06/2007 | Overland | USA | Right | Right | 5' 10" | 195 lbs | $720,000 |
| Bayes, Andy | C | Free Agent | 18 | 01/19/2022 | Ft. Worth | USA | Right | Right | 6' 8" | 205 lbs | - |
| Bayona, Nelson | CF | Chicago Cubs | 19 | 12/28/2020 | Santiago | DOM | Right | Right | 6' 1" | 185 lbs | - |
| Bayona, Oscar | SP | Chicago Cubs | 19 | 03/17/2021 | Diriamba | NCA | Left | Left | 6' 3" | 180 lbs | - |
| Beal, Jim | RP | Free Agent | 21 | 12/22/2018 | Cedar Mill | USA | Right | Right | 6' 1" | 185 lbs | - |
| Beaman, Beau | RP | Free Agent | 17 | 05/06/2022 | Jacksonville | USA | Right | Right | 6' 6" | 195 lbs | - |
| Beaman, Eric | 2B | Free Agent | 16 | 06/22/2023 | White House | USA | Right | Right | 6' 2" | 175 lbs | - |
| Bean, Jeff | LF | Minnesota Twins | 25 | 06/10/2014 | Fayetteville | USA | Right | Right | 6' 3" | 205 lbs | - |
| Beaudoin, Nate | CF | Free Agent | 15 | 10/16/2024 | Idaho Falls | USA | Right | Right | 6' 2" | 165 lbs | - |
| Becerra, Joaquin | SP | Cleveland Guardians | 27 | 06/23/2012 | Naucalpan | MEX | Left | Left | 6' 2" | 200 lbs | - |
| Becerril, Alex | RP | Free Agent | 18 | 11/19/2021 | Barceloneta | PUR | Right | Right | 6' 4" | 190 lbs | - |
| Becker, Kellen | 3B | Free Agent | 17 | 10/05/2022 | Mesa | USA | Right | Right | 6' 2" | 185 lbs | - |
| Becker, Phil | C | Free Agent | 18 | 11/21/2021 | Ste. Genevieve | USA | Right | Right | 6' 3" | 190 lbs | - |
| Beckett, Kent | SP | Free Agent | 18 | 06/18/2021 | North Stormont | CAN | Switch | Right | 6' 2" | 180 lbs | - |
| Bedolla, Edwin | SP | Free Agent | 16 | 08/25/2023 | Mountain Grove | USA | Left | Left | 6' 9" | 200 lbs | - |
| Beers, Chris | RP | Oakland Athletics | 31 | 04/05/2008 | Birmingham | USA | Left | Left | 6' 1" | 200 lbs | $950,000 |
| Beeson, Josh | SP | Free Agent | 20 | 09/12/2019 | Baltimore | USA | Right | Right | 6' 2" | 190 lbs | - |
| Begley, Joey | SP | Free Agent | 15 | 07/30/2024 | Temecula | USA | Right | Right | 6' 4" | 180 lbs | - |
| Beighley, Kurt | 3B | Free Agent | 17 | 03/31/2022 | Brandon | USA | Right | Right | 6' 2" | 175 lbs | - |
| Beil, Steve | SS | Free Agent | 21 | 08/20/2018 | Lafayette | USA | Right | Right | 6' 1" | 180 lbs | - |
| Bekgulian, Arushan | 2B | Chicago White Sox | 32 | 11/26/2007 | Margate | USA | Left | Right | 5' 9" | 205 lbs | $13,000,000 |
| Belanger, Kayleb | RF | Free Agent | 20 | 02/09/2020 | Highview | USA | Left | Left | 6' 2" | 185 lbs | - |
| Belanger, Pat | SP | Toronto Blue Jays | 27 | 12/03/2012 | Los Angeles | USA | Right | Left | 5' 10" | 180 lbs | $1,200,000 |
| Belanger, Steve | 1B | Detroit Tigers | 25 | 04/16/2014 | Oxford | USA | Right | Left | 6' 4" | 200 lbs | - |
| Belis, Tony | SP | New York Mets | 18 | 10/09/2021 | Ciudad Bolívar | VEN | Left | Left | 5' 11" | 165 lbs | - |
| Bell, Kevin | LF | Free Agent | 18 | 08/18/2021 | Florence | USA | Right | Right | 6' 5" | 200 lbs | - |
| Bellamy, Brandon | RP | Chicago Cubs | 25 | 05/04/2014 | Gallatin | USA | Left | Left | 6' 8" | 205 lbs | $720,000 |
| Bellamy, David | SP | Free Agent | 18 | 12/26/2021 | Placentia | USA | Right | Right | 6' 2" | 190 lbs | - |
| Bello, Juan | SP | Chicago Cubs | 19 | 10/24/2020 | La Vega | DOM | Left | Left | 6' 2" | 185 lbs | - |
| Bello, Rodger | RF | St. Louis Cardinals | 17 | 02/25/2023 | San Cristóbal | DOM | Right | Right | 6' 3" | 185 lbs | - |
| Belmarez, Jim | 1B | Free Agent | 17 | 06/08/2022 | Arlington | USA | Left | Left | 6' 1" | 180 lbs | - |
| Belmonte, Bobby | SP | St. Louis Cardinals | 35 | 10/14/2004 | Utuado | PUR | Left | Left | 6' 4" | 200 lbs | $25,500,000 |
| Ben-Gad, Immanuel | SP | Free Agent | 17 | 08/01/2022 | Long Lake | USA | Left | Left | 6' 10" | 205 lbs | - |
| Ben-Yisrael, Yefet | 2B | Free Agent | 30 | 07/05/2009 | Brooklyn | USA | Right | Right | 6' 1" | 200 lbs | - |
| Benavides, Gabe | SP | Chicago Cubs | 17 | 04/05/2022 | Santo Domingo | DOM | Switch | Right | 6' 3" | 185 lbs | - |
| Bendele, Jeff | SP | Washington Nationals | 23 | 06/16/2016 | Johnstown | USA | Right | Right | 6' 7" | 200 lbs | - |
| Benites, Edwin | LF | Los Angeles Dodgers | 31 | 06/27/2008 | Tylertown | USA | Left | Left | 6' 3" | 200 lbs | $2,000,000 |
| Benitez, Alex | CF | Miami Marlins | 19 | 01/28/2021 | Esperanza | DOM | Left | Right | 6' 1" | 180 lbs | - |
| Benitez, Ben | RF | Los Angeles Dodgers | 27 | 02/08/2013 | Reno | USA | Right | Right | 5' 11" | 170 lbs | $720,000 |
| Benitez, Dave | SP | Free Agent | 16 | 02/28/2024 | Colorado Springs | USA | Left | Left | 6' 4" | 175 lbs | - |
| Benito, Jorge | SP | Houston Astros | 24 | 06/29/2015 | Santo Domingo | DOM | Left | Left | 6' 4" | 200 lbs | $720,000 |
| Bennett, Mike | RP | Arizona Diamondbacks | 25 | 01/05/2015 | Florence | USA | Right | Left | 5' 11" | 175 lbs | $720,000 |
| Benoit, Madison | SP | Free Agent | 17 | 12/18/2022 | Tillsonburg | CAN | Right | Right | 6' 6" | 200 lbs | - |
| Benton, Mike | SP | Free Agent | 16 | 08/20/2023 | Columbus | USA | Right | Right | 6' 2" | 170 lbs | - |
| Bercian, Danny | C | Oakland Athletics | 18 | 01/25/2022 | Caracas | VEN | Right | Right | 6' 1" | 195 lbs | - |
| Berenguer, Tomas | RP | Oakland Athletics | 27 | 12/14/2012 | New Orleans | USA | Left | Right | 6' 4" | 195 lbs | $720,000 |
| Berg, Joe | CL | Seattle Mariners | 34 | 03/30/2005 | Bel Air South | USA | Left | Right | 5' 10" | 190 lbs | $15,600,000 |
| Berger, Josh | RP | Boston Red Sox | 23 | 04/25/2016 | West Babylon | USA | Left | Right | 5' 11" | 180 lbs | $720,000 |
| Bergeron, Mike | SP | Free Agent | 17 | 04/16/2022 | Burlington | CAN | Right | Right | 6' 1" | 170 lbs | - |
| Berlanga, Willie | SP | Detroit Tigers | 17 | 03/02/2023 | Santo Domingo | DOM | Right | Left | 6' 4" | 190 lbs | - |
| Berlind, Dave | SP | Free Agent | 20 | 01/17/2020 | Woodland Hills | USA | Right | Right | 6' 1" | 185 lbs | - |
| Bermudez, Mario | RP | Seattle Mariners | 32 | 04/04/2007 | Santiago | DOM | Left | Left | 6' 4" | 205 lbs | $6,000,000 |
| Bernal, Dave | RP | New Orleans Voodoo | 33 | 03/05/2007 | Santiago | DOM | Right | Right | 6' 2" | 195 lbs | $10,000,000 |
| Bernal, Ernesto | SS | Los Angeles Angels | 17 | 02/13/2023 | Baruta | VEN | Switch | Right | 6' 1" | 170 lbs | - |
| Bernal, Gianni | C | Baltimore Orioles | 23 | 05/31/2016 | Turmero | VEN | Right | Right | 6' 2" | 200 lbs | - |
| Bernal, Humberto | SP | Free Agent | 20 | 02/08/2020 | Sioux Falls | USA | Right | Right | 6' 4" | 200 lbs | - |
| Berner, Josh | RP | Houston Astros | 24 | 05/28/2015 | Lebanon | USA | Left | Left | 6' 1" | 200 lbs | - |
| Bernhardt, Greg | RP | Free Agent | 17 | 01/30/2023 | Miami | USA | Right | Right | 6' 7" | 190 lbs | - |
| Berredo, Andresa | LF | Pittsburgh Pirates | 22 | 12/12/2017 | Valencia | VEN | Left | Left | 6' 5" | 205 lbs | - |
| Berrios, Ivan | RF | San Diego Padres | 17 | 04/29/2022 | Santo Domingo | DOM | Right | Right | 6' 3" | 190 lbs | - |
| Berrios, Michael | SP | Pittsburgh Pirates | 17 | 09/18/2022 | Lagunillas | VEN | Left | Right | 6' 5" | 195 lbs | - |
| Berrum, Ernie | CF | Free Agent | 17 | 10/03/2022 | Greenville | USA | Left | Left | 6' 1" | 170 lbs | - |
| Berry, Bob | SS | Chicago White Sox | 23 | 06/13/2016 | Los Angeles | USA | Left | Right | 6' 1" | 200 lbs | - |
| Berte, Kevin | 1B | Arizona Diamondbacks | 25 | 08/05/2014 | Selden | USA | Left | Left | 6' 3" | 200 lbs | $6,792,500 |
| Berthiaume, Chris | SP | Free Agent | 19 | 04/09/2020 | Asheville | USA | Right | Right | 6' 6" | 195 lbs | - |
| Bessette, Caleb | RP | New York Yankees | 29 | 11/01/2010 | Brooklyn | USA | Switch | Right | 6' 3" | 200 lbs | - |
| Best, Vince | 2B | Minnesota Twins | 25 | 08/05/2014 | Chicago | USA | Left | Right | 6' 3" | 200 lbs | $720,000 |
| Bethke, Kevin | RP | Free Agent | 17 | 07/22/2022 | Two Harbors | USA | Left | Left | 6' 4" | 190 lbs | - |
| Betti, Mike | CF | Free Agent | 33 | 02/03/2007 | Henderson | USA | Right | Right | 6' 1" | 195 lbs | - |
| Betts, Ryan | C | Free Agent | 22 | 02/05/2018 | New Carlisle | USA | Right | Right | 6' 4" | 215 lbs | - |
| Bianchi, Joey | RP | San Diego Padres | 26 | 08/11/2013 | Las Vegas | USA | Left | Left | 6' 0" | 200 lbs | - |
| Bianco, Drew | 3B | Pittsburgh Pirates | 40 | 10/18/1999 | Oxford | USA | Right | Right | 6' 0" | 200 lbs | $18,000,000 |
| Bielefeldt, Joey | SP | Free Agent | 17 | 03/21/2023 | Stow | USA | Left | Left | 6' 6" | 190 lbs | - |
| Bigby, Omar | SP | Free Agent | 20 | 06/29/2019 | Clifton | USA | Right | Right | 6' 1" | 180 lbs | - |
| Bigelow, Dave | CF | Free Agent | 16 | 06/17/2023 | Orange | USA | Right | Right | 6' 1" | 165 lbs | - |
| Biggs, Zach | 3B | Free Agent | 20 | 05/07/2019 | Roosevelt | USA | Right | Right | 6' 0" | 190 lbs | - |
| Billington, Ian | RP | Oakland Athletics | 22 | 02/06/2018 | Niagara Falls | USA | Right | Right | 6' 2" | 190 lbs | - |
| Biltz, Billy | CL | Free Agent | 20 | 12/15/2019 | Auburn | USA | Switch | Right | 6' 2" | 200 lbs | - |
| bin Hanif, Kaseeb | LF | San Francisco Giants | 26 | 07/17/2013 | Ft. Worth | USA | Right | Right | 6' 1" | 200 lbs | $1,940,400 |
| Biondo, Jerry | SP | Free Agent | 15 | 08/30/2024 | Brooklyn | USA | Right | Right | 6' 3" | 170 lbs | - |
| Bishop, Kevin | SP | Free Agent | 17 | 11/04/2022 | South Holland | USA | Right | Right | 6' 2" | 185 lbs | - |
| Bishop, Tony | RP | Free Agent | 18 | 01/14/2022 | Exeter | USA | Right | Right | 6' 4" | 190 lbs | - |
| Black, Mike | SP | Free Agent | 21 | 08/17/2018 | Los Angeles | USA | Right | Right | 6' 0" | 185 lbs | - |
| Blackburn, Dan | RP | Free Agent | 17 | 08/06/2022 | Toledo | USA | Left | Left | 6' 2" | 180 lbs | - |
| Blackstone, Dave | SP | Texas Rangers | 34 | 01/23/2006 | Croswell | USA | Switch | Right | 6' 8" | 200 lbs | $12,500,000 |
| Blackwell, Jon | RP | Chicago Cubs | 30 | 08/05/2009 | Baltimore | USA | Right | Right | 6' 4" | 200 lbs | $1,300,000 |
| Blagdon, Bill | RF | Free Agent | 17 | 04/26/2022 | Oakville | CAN | Left | Left | 6' 2" | 175 lbs | - |
| Blanco, Bobby | SP | Free Agent | 20 | 09/08/2019 | Barahona | DOM | Right | Right | 6' 0" | 185 lbs | - |
| Blanco, Oscar | CF | Free Agent | 16 | 07/14/2023 | Caracas | VEN | Right | Right | 6' 2" | 180 lbs | - |
| Bledsoe, Chris | C | Atlanta Braves | 23 | 05/31/2016 | New York | USA | Right | Right | 6' 0" | 195 lbs | $720,000 |
| Bliss, Ben | CF | Pittsburgh Pirates | 25 | 02/24/2015 | Ft. Lee | USA | Left | Left | 6' 0" | 185 lbs | $720,000 |
| Block, Jonathan | RF | Free Agent | 31 | 02/08/2009 | Brooklyn | USA | Left | Right | 6' 0" | 200 lbs | - |
| Block, Josh | SP | Free Agent | 16 | 06/21/2023 | Omaha | USA | Right | Right | 6' 7" | 195 lbs | - |
| Blue, Willie | 1B | Cincinnati Reds | 25 | 09/05/2014 | Oklahoma City | USA | Right | Right | 6' 4" | 200 lbs | - |
| Bluth, Brad | C | Arizona Diamondbacks | 26 | 09/28/2013 | Franklin | USA | Right | Right | 6' 3" | 200 lbs | $5,000,000 |
| Boatright, Eric | 1B | Oakland Athletics | 24 | 11/30/2015 | Santa Ana | USA | Left | Left | 6' 0" | 200 lbs | $720,000 |
| Boatright, Mike | 2B | Cleveland Guardians | 33 | 03/15/2007 | Bridgeport | USA | Right | Right | 6' 2" | 200 lbs | - |
| Boaz, Andy | RP | Los Angeles Dodgers | 33 | 03/14/2007 | Springfield | USA | Switch | Right | 5' 10" | 190 lbs | $15,000,000 |
| Bobb, Jeff | RP | Free Agent | 16 | 06/27/2023 | Pooler | USA | Right | Right | 6' 1" | 165 lbs | - |
| Bocanegra, Felix | LF | New York Yankees | 32 | 07/18/2007 | Valencia | VEN | Switch | Right | 6' 1" | 200 lbs | $18,000,000 |
| Bockelman, Pat | SP | Free Agent | 16 | 06/24/2023 | Inglewood | USA | Switch | Left | 6' 5" | 185 lbs | - |
| Bodden, Steve | CF | Free Agent | 21 | 07/04/2018 | Cary | USA | Right | Right | 6' 1" | 190 lbs | - |
| Bodkin, Kevin | RP | Free Agent | 17 | 10/15/2022 | Clay Center | USA | Right | Right | 5' 9" | 155 lbs | - |
| Boeckman, Gene | RP | Free Agent | 15 | 04/24/2024 | Compton | USA | Right | Right | 6' 1" | 160 lbs | - |
| Boehle, Danny | CF | Free Agent | 17 | 04/10/2022 | Colton | USA | Right | Right | 6' 2" | 180 lbs | - |
| Bogan, Doug | RP | New York Mets | 34 | 06/14/2005 | Boynton Beach | USA | Right | Left | 6' 1" | 200 lbs | - |
| Boger, Joe | 3B | New York Mets | 21 | 10/29/2018 | Grand Island | USA | Right | Right | 6' 0" | 185 lbs | - |
| Bogle, Chris | 3B | Miami Marlins | 24 | 07/07/2015 | Pueblo | USA | Right | Right | 6' 0" | 190 lbs | - |
| Boitano, Geoffroy | 1B | Pittsburgh Pirates | 16 | 07/25/2023 | Ciudad Guayana | VEN | Right | Right | 6' 3" | 200 lbs | - |
| Bollas, Alexis | SP | Free Agent | 15 | 08/09/2024 | Waimalu | USA | Left | Right | 6' 4" | 180 lbs | - |
| Bolling, Nate | SP | Free Agent | 20 | 10/14/2019 | Royal Oak | USA | Right | Right | 6' 8" | 200 lbs | - |
| Bolorin, Omar | RP | Free Agent | 30 | 09/25/2009 | Puerto Plata | DOM | Right | Right | 6' 2" | 200 lbs | - |
| Bolton, Steve | SS | Free Agent | 21 | 01/14/2019 | New York | USA | Right | Right | 6' 0" | 180 lbs | - |
| Bolton, Tony | RP | Free Agent | 17 | 12/16/2022 | Manila | USA | Right | Right | 5' 8" | 160 lbs | - |
| Bonnar, Jim | C | Free Agent | 16 | 05/14/2023 | Toronto | CAN | Left | Right | 5' 9" | 155 lbs | - |
| Bonner, Jimmy | SP | Free Agent | 17 | 08/20/2022 | Pineville | USA | Switch | Right | 6' 3" | 180 lbs | - |
| Bono, Kevin | SP | Colorado Rockies | 30 | 05/17/2009 | Gainesville | USA | Right | Right | 6' 2" | 205 lbs | - |
| Bonometti, Leon | LF | Toronto Blue Jays | 27 | 11/26/2012 | El Hatillo | VEN | Right | Right | 6' 0" | 190 lbs | $720,000 |
| Booker, Andy | RP | Seattle Mariners | 19 | 11/12/2020 | Key West | USA | Left | Left | 6' 2" | 180 lbs | - |
| Boren, Sean | SS | Free Agent | 16 | 08/14/2023 | Pine Bluff | USA | Right | Right | 5' 11" | 155 lbs | - |
| Borer, Jeremy | 1B | Texas Rangers | 23 | 09/11/2016 | Framingham | USA | Left | Left | 6' 3" | 200 lbs | - |
| Borges, Alex | C | New York Yankees | 18 | 09/17/2021 | San Cristóbal | VEN | Switch | Right | 6' 2" | 195 lbs | - |
| Borjas, Victor | SS | Detroit Tigers | 17 | 07/16/2022 | Cotuí | DOM | Right | Right | 6' 1" | 165 lbs | - |
| Borowski, Chris | SP | Free Agent | 21 | 07/17/2018 | Arcadia | USA | Left | Right | 5' 10" | 170 lbs | - |
| Bose, Mike | CF | Free Agent | 17 | 06/06/2022 | Oak Hills Place | USA | Left | Left | 6' 2" | 175 lbs | - |
| Boss, Chris | SP | Free Agent | 18 | 11/06/2021 | Ferguson | USA | Left | Left | 6' 2" | 175 lbs | - |
| Bouaouiche, Ahmed | RP | Washington Nationals | 25 | 04/23/2014 | Kroonstad | RSA | Right | Right | 6' 0" | 200 lbs | $720,000 |
| Bouckaert, Mike | 3B | Free Agent | 21 | 12/11/2018 | Brooklyn | USA | Right | Right | 6' 0" | 190 lbs | - |
| Bouley, Danny | SP | Free Agent | 17 | 05/15/2022 | Downey | USA | Right | Right | 6' 5" | 185 lbs | - |
| Boulter, Joe | RF | Free Agent | 19 | 02/24/2021 | Winter Haven | USA | Left | Left | 6' 3" | 190 lbs | - |
| Bourn, Derek | RP | Los Angeles Dodgers | 36 | 11/15/2003 | El Paso | USA | Right | Right | 6' 7" | 215 lbs | $17,000,000 |
| Bourne, Chad | SP | Free Agent | 20 | 06/29/2019 | Escondido | USA | Right | Right | 6' 4" | 190 lbs | - |
| Boutte, Anthony | SP | Arizona Diamondbacks | 33 | 11/01/2006 | Parma | USA | Right | Right | 6' 3" | 200 lbs | $2,200,000 |
| Bova, Mike | 1B | Free Agent | 16 | 09/24/2023 | Linwood | USA | Right | Right | 6' 9" | 220 lbs | - |
| Bova, Mike | SP | Washington Nationals | 30 | 04/17/2009 | Ames | USA | Right | Right | 6' 4" | 200 lbs | $2,200,000 |
| Bowden, Dan | 2B | Free Agent | 22 | 03/15/2018 | Coconut Creek | USA | Right | Right | 6' 0" | 195 lbs | - |
| Bowie, Coltin | CF | Free Agent | 17 | 01/15/2023 | Port Angeles | USA | Left | Left | 6' 5" | 190 lbs | - |
| Bowland, Ben | SP | San Francisco Giants | 31 | 04/01/2008 | Mission Viejo | USA | Left | Left | 6' 0" | 200 lbs | $18,900,000 |
| Bowley, Tim | RF | Toronto Blue Jays | 24 | 11/28/2015 | Long Beach | USA | Left | Left | 6' 4" | 200 lbs | $720,000 |
| Bowman, Eric | RP | Free Agent | 17 | 03/23/2023 | Land O' Lakes | USA | Left | Right | 6' 2" | 175 lbs | - |
| Boxx, Chris | LF | Free Agent | 18 | 11/23/2021 | Aurora | USA | Right | Right | 6' 2" | 190 lbs | - |
| Boyer, Jim | 3B | Free Agent | 16 | 06/14/2023 | Waterloo | CAN | Right | Right | 6' 0" | 165 lbs | - |
| Boykins, Isaiah | SP | Free Agent | 17 | 10/11/2022 | Evergreen Park | USA | Switch | Right | 6' 5" | 190 lbs | - |
| Boyle, Brad | CF | Cleveland Guardians | 32 | 06/28/2007 | Chicago | USA | Right | Right | 6' 2" | 200 lbs | - |
| Braam, Jon | SP | Free Agent | 18 | 08/27/2021 | Ewing | USA | Right | Right | 6' 2" | 175 lbs | - |
| Bracey, Chris | RP | Free Agent | 17 | 06/23/2022 | Twin Rivers | USA | Right | Left | 5' 11" | 155 lbs | - |
| Braden, Rory | SP | Free Agent | 18 | 06/01/2021 | Chicago | USA | Switch | Right | 6' 2" | 180 lbs | - |
| Bradford, Alan | SP | Free Agent | 20 | 02/09/2020 | Delmar | USA | Left | Left | 6' 3" | 185 lbs | - |
| Bradley, Josh | SP | Free Agent | 21 | 03/18/2019 | Los Angeles | USA | Left | Left | 6' 2" | 170 lbs | - |
| Bradley, Taj | SP | Colorado Rockies | 39 | 03/20/2001 | Stone Mountain | USA | Right | Right | 6' 2" | 215 lbs | $10,600,000 |
| Bradshaw, Bobby | SP | Free Agent | 18 | 03/16/2022 | New York | USA | Right | Right | 6' 0" | 165 lbs | - |
| Brammer, Chris | RP | New York Yankees | 24 | 03/04/2016 | Homestead | USA | Right | Right | 6' 4" | 200 lbs | - |
| Brand, Dan | LF | Free Agent | 30 | 08/29/2009 | Redwood Falls | USA | Right | Right | 6' 3" | 200 lbs | - |
| Brandoni, Philiberto | SP | Texas Rangers | 27 | 02/21/2013 | Caracas | VEN | Switch | Right | 6' 1" | 185 lbs | - |
| Brandt, Jeremy | SP | Free Agent | 16 | 10/31/2023 | Los Angeles | USA | Switch | Right | 6' 1" | 170 lbs | - |
| Brandt, Kurt | 1B | Seattle Mariners | 20 | 10/07/2019 | Rocklin | USA | Left | Left | 6' 3" | 200 lbs | - |
| Brass, Jamie | SP | Minnesota Twins | 29 | 03/29/2011 | Oakland | USA | Right | Right | 6' 0" | 195 lbs | $720,000 |
| Braun, Kevin | RF | New York Mets | 19 | 10/04/2020 | Superior | USA | Left | Left | 6' 2" | 180 lbs | - |
| Braun, Walt | RF | Free Agent | 20 | 08/09/2019 | Houston | USA | Right | Right | 5' 10" | 175 lbs | - |
| Brawner, Andy | SP | Free Agent | 15 | 07/23/2024 | Sioux Falls | USA | Right | Right | 6' 1" | 165 lbs | - |
| Braxton, Andy | RP | San Francisco Giants | 23 | 10/30/2016 | San Diego | USA | Right | Right | 6' 2" | 200 lbs | $720,000 |
| Breckenridge, C.J. | CF | San Diego Padres | 25 | 11/23/2014 | Lancaster | USA | Right | Right | 6' 1" | 205 lbs | $720,000 |
| Breindembach, Marco | RP | Detroit Tigers | 37 | 11/07/2002 | Los Teques | VEN | Right | Right | 6' 0" | 190 lbs | - |
| Brenner, Andy | SP | Free Agent | 19 | 08/07/2020 | Ferndale | USA | Switch | Right | 6' 2" | 185 lbs | - |
| Breslow, Zach | 3B | Atlanta Braves | 24 | 07/20/2015 | McMinnville | USA | Switch | Right | 6' 1" | 180 lbs | $720,000 |
| Breton, Chris | C | Free Agent | 19 | 11/07/2020 | McKeesport | USA | Left | Right | 6' 2" | 190 lbs | - |
| Brew, Josh | RF | Free Agent | 16 | 08/01/2023 | Weslaco | USA | Switch | Left | 6' 0" | 175 lbs | - |
| Briggs, Ben | 3B | Cincinnati Reds | 24 | 07/30/2015 | Seattle Hill-Silver Firs | USA | Right | Right | 6' 2" | 190 lbs | $720,000 |
| Briggs, Tim | SP | Toronto Blue Jays | 33 | 02/05/2007 | Seaside | USA | Right | Right | 5' 10" | 175 lbs | $10,000,000 |
| Briody, Mike | 2B | Texas Rangers | 29 | 09/12/2010 | Rockford | USA | Right | Right | 6' 4" | 200 lbs | - |
| Britt, Josh | SP | Free Agent | 16 | 05/23/2023 | Port Arthur | USA | Right | Right | 6' 9" | 205 lbs | - |
| Broach, Jim | 2B | Free Agent | 21 | 04/09/2018 | Sheboygan Falls | USA | Right | Right | 6' 3" | 195 lbs | - |
| Broach, Sam | RF | St. Louis Cardinals | 28 | 04/14/2011 | Taunton | USA | Left | Left | 6' 2" | 200 lbs | $720,000 |
| Broccoli, Juan | SP | New York Mets | 17 | 12/21/2022 | Maracaibo | VEN | Left | Left | 6' 1" | 175 lbs | - |
| Brockmeier, Kevin | SP | Free Agent | 18 | 11/02/2021 | Manchester | USA | Right | Right | 6' 5" | 200 lbs | - |
| Broderick, Chris | SP | Free Agent | 21 | 05/09/2018 | Athens | USA | Left | Left | 6' 4" | 200 lbs | - |
| Brodt, Mike | SP | Free Agent | 17 | 09/07/2022 | Miramar | USA | Switch | Right | 6' 3" | 185 lbs | - |
| Brooks, Mike | SP | Free Agent | 17 | 07/08/2022 | St. Peters | USA | Left | Right | 6' 2" | 175 lbs | - |
| Brostek, Mike | SP | Free Agent | 18 | 05/20/2021 | McHenry | USA | Left | Left | 5' 10" | 155 lbs | - |
| Broussard, Chris | CF | Free Agent | 21 | 12/28/2018 | Middle River | USA | Switch | Right | 6' 0" | 190 lbs | - |
| Brower, Josh | SP | Free Agent | 21 | 09/08/2018 | Fall River | USA | Left | Right | 6' 2" | 195 lbs | - |
| Brown, Andy | SP | Free Agent | 18 | 11/02/2021 | Ferguson | USA | Right | Right | 6' 3" | 185 lbs | - |
| Brown, Chance | RF | Free Agent | 20 | 07/14/2019 | Post | USA | Left | Left | 6' 0" | 185 lbs | - |
| Brown, Dan | CF | Free Agent | 17 | 07/07/2022 | Tampa | USA | Left | Left | 6' 2" | 180 lbs | - |
| Brown, Ethan | 1B | San Francisco Giants | 32 | 01/02/2008 | Bullhead City | USA | Left | Left | 6' 2" | 200 lbs | $1,800,000 |
| Brown, Gavin | CF | San Diego Padres | 22 | 06/01/2017 | Hampton | USA | Right | Right | 6' 2" | 180 lbs | - |
| Brown, Greg | SP | Free Agent | 21 | 08/09/2018 | Chicago | USA | Right | Right | 6' 3" | 180 lbs | - |
| Brown, Jaden | SP | Free Agent | 15 | 06/05/2024 | Cherry Hill | USA | Switch | Right | 6' 7" | 195 lbs | - |
| Brown, Jim | SP | Texas Rangers | 31 | 10/01/2008 | Haines City | USA | Right | Right | 6' 5" | 200 lbs | $15,000,000 |
| Brown, Korey | SP | Free Agent | 22 | 02/18/2018 | Kendale Lakes | USA | Right | Right | 6' 0" | 185 lbs | - |
| Brown, Nick | RP | St. Louis Cardinals | 27 | 03/02/2013 | Belleville | USA | Left | Right | 6' 0" | 195 lbs | $720,000 |
| Brown, Pat | 2B | Cincinnati Reds | 22 | 11/19/2017 | Greenville | USA | Right | Right | 6' 0" | 175 lbs | $720,000 |
| Brown, Raheem | 1B | Houston Astros | 23 | 11/26/2016 | Lenoir | USA | Right | Left | 6' 3" | 195 lbs | - |
| Brown, Tim | SP | Free Agent | 16 | 08/27/2023 | Willmar | USA | Right | Right | 5' 9" | 155 lbs | - |
| Browning, T.J. | SS | Oakland Athletics | 29 | 08/25/2010 | Kansas City | USA | Left | Right | 6' 0" | 200 lbs | $720,000 |
| Bruce, Andy | SP | Arizona Diamondbacks | 36 | 02/13/2004 | Dunbar | USA | Switch | Right | 6' 4" | 200 lbs | $22,200,000 |
| Bruckmann, Ron | SP | Free Agent | 18 | 09/23/2021 | Corcoran | USA | Right | Right | 6' 8" | 200 lbs | - |
| Brundige, Chad | SP | Free Agent | 19 | 06/08/2020 | Brooklyn | USA | Right | Right | 6' 2" | 185 lbs | - |
| Buck, Billy | 3B | Cleveland Guardians | 24 | 06/10/2015 | Mequon | USA | Right | Right | 6' 4" | 200 lbs | $720,000 |
| Buck, Kevin | 3B | Toronto Blue Jays | 24 | 07/14/2015 | Morrisonville | USA | Right | Right | 6' 2" | 200 lbs | - |
| Buckley, Jalen | CF | New Orleans Voodoo | 25 | 05/26/2014 | Meridian | USA | Right | Right | 5' 10" | 185 lbs | $720,000 |
| Buckner, Jeff | C | Free Agent | 21 | 11/29/2018 | Hazel Park | USA | Switch | Right | 6' 2" | 200 lbs | - |
| Buelow, Brad | SS | Free Agent | 17 | 01/15/2023 | East Los Angeles | USA | Right | Right | 6' 2" | 175 lbs | - |
| Buerke, Bobby | RP | Free Agent | 17 | 11/24/2022 | Carrollton | USA | Switch | Right | 6' 9" | 205 lbs | - |
| Bugg, Mike | SP | Free Agent | 21 | 02/25/2019 | Dover | USA | Right | Right | 6' 1" | 185 lbs | - |
| Buggs, Bobby | RP | Los Angeles Dodgers | 31 | 03/08/2009 | Brownwood | USA | Switch | Right | 6' 1" | 185 lbs | $19,000,000 |
| Bukata, Ken | SP | Free Agent | 20 | 02/11/2020 | Apple Valley | USA | Right | Right | 6' 2" | 185 lbs | - |
| Bulgrin, Alan | CF | Free Agent | 21 | 03/28/2019 | Sunnyvale | USA | Left | Right | 6' 0" | 175 lbs | - |
| Bunce, Sam | RF | Free Agent | 21 | 11/14/2018 | Middletown | USA | Left | Left | 6' 3" | 200 lbs | - |
| Burditt, Mike | C | Houston Astros | 35 | 04/12/2004 | Carney | USA | Right | Right | 6' 2" | 200 lbs | $4,040,000 |
| Burger, Bob | SP | Free Agent | 19 | 10/08/2020 | Westland | USA | Left | Left | 6' 8" | 200 lbs | - |
| Burke, Eric | 1B | Atlanta Braves | 37 | 01/08/2003 | Seymour | USA | Left | Right | 6' 1" | 200 lbs | $2,000,000 |
| Burke, Josh | C | Free Agent | 18 | 09/07/2021 | Philadelphia | USA | Switch | Right | 6' 1" | 190 lbs | - |
| Burket, Ben | SS | Free Agent | 17 | 11/29/2022 | Covington | USA | Right | Right | 6' 4" | 190 lbs | - |
| Burleson, Jake | RF | Baltimore Orioles | 26 | 11/10/2013 | Lynwood | USA | Switch | Left | 6' 1" | 200 lbs | $720,000 |
| Burnett, Chris | SP | Free Agent | 17 | 09/08/2022 | Minneapolis | USA | Right | Right | 6' 7" | 205 lbs | - |
| Burnett, Jon | RP | Miami Marlins | 26 | 07/30/2013 | Wichita | USA | Right | Right | 6' 6" | 200 lbs | $720,000 |
| Burnham, Jeff | SP | Free Agent | 17 | 07/09/2022 | New Orleans | USA | Right | Right | 6' 4" | 185 lbs | - |
| Burns, Andy | SP | Texas Rangers | 25 | 07/17/2014 | College Station | USA | Right | Right | 6' 1" | 185 lbs | $720,000 |
| Burns, Gabe | RP | Arizona Diamondbacks | 25 | 10/09/2014 | Detroit | USA | Right | Left | 6' 4" | 200 lbs | $720,000 |
| Burrett, Nate | SS | Free Agent | 20 | 01/23/2020 | Cedar Falls | USA | Right | Right | 6' 0" | 185 lbs | - |
| Burrill, Steve | LF | Free Agent | 20 | 04/25/2019 | Bloomington | USA | Right | Right | 6' 2" | 190 lbs | - |
| Burruel, Juan | CF | Boston Red Sox | 24 | 02/24/2016 | Duvergé | DOM | Right | Right | 6' 2" | 195 lbs | $720,000 |
| Burt, Jeremy | SP | Free Agent | 18 | 12/17/2021 | Dallas Center | USA | Left | Left | 6' 0" | 170 lbs | - |
| Burton, Chris | SP | Free Agent | 16 | 10/12/2023 | Eagle | USA | Right | Right | 6' 2" | 180 lbs | - |
| Burton, Joey | 2B | Free Agent | 18 | 05/06/2021 | Osceola | USA | Left | Right | 6' 0" | 175 lbs | - |
| Burton, Mike | SP | Free Agent | 17 | 06/20/2022 | Belle Plaine | USA | Right | Left | 6' 4" | 190 lbs | - |
| Busse, Pat | RP | Houston Astros | 30 | 03/12/2010 | Midway | USA | Right | Right | 6' 1" | 205 lbs | $1,620,000 |
| Bustamante, Tony | 2B | Houston Astros | 25 | 09/04/2014 | San Pedro de Macorís | DOM | Switch | Right | 6' 1" | 185 lbs | $720,000 |
| Bustos, Daniel | RP | Atlanta Braves | 33 | 02/10/2007 | Valencia | VEN | Left | Right | 6' 2" | 200 lbs | $15,500,000 |
| Butler, Jonathan | SP | New York Mets | 25 | 10/09/2014 | Tulsa | USA | Right | Right | 6' 3" | 205 lbs | - |
| Butler, Pat | SP | Free Agent | 21 | 08/17/2018 | Wethersfield | USA | Right | Right | 6' 5" | 195 lbs | - |
| Butler, Randy | C | Washington Nationals | 25 | 06/15/2014 | Portland | USA | Right | Right | 6' 0" | 200 lbs | - |
| Byassee, Chris | SP | Arizona Diamondbacks | 33 | 10/15/2006 | San Jose | USA | Right | Right | 6' 1" | 195 lbs | $29,200,000 |
| Byerly, Mike | RP | Free Agent | 17 | 04/26/2022 | Hickory | USA | Left | Right | 6' 6" | 185 lbs | - |
| Byers, Eric | RF | Free Agent | 18 | 07/05/2021 | Oxnard | USA | Right | Right | 6' 3" | 180 lbs | - |
| Byers, Mike | 3B | Free Agent | 16 | 06/24/2023 | Brooklyn | USA | Right | Right | 6' 3" | 180 lbs | - |
| Byfield, Malik | SP | Free Agent | 18 | 11/09/2021 | Elk Grove | USA | Left | Left | 6' 8" | 200 lbs | - |
| Bynum, John | RP | Free Agent | 20 | 04/21/2019 | Roseville | USA | Left | Left | 6' 8" | 205 lbs | - |
| Byrd, Danny | CL | Free Agent | 21 | 09/20/2018 | Oak Lawn | USA | Left | Right | 6' 3" | 200 lbs | - |
| Byrne, Jonathon | C | Free Agent | 15 | 04/25/2024 | Texarkana | USA | Right | Right | 6' 1" | 180 lbs | - |
