Player Commitments
| Name | State | School | Class | Pos. | Commitment |
| Austin Bohlman | CT | Avon Old Farms | 2022 | 1B | Marist |
| William Bohlman | OH | Centerville | 2015 | LHP | Charleston (WV) |
| Jonathon Bohlman | NY | Rocky Point | 2024 | 3B | College of Staten Island |
| Kade Bohlman | WI | Janesville Parker | 2018 | C | Wisconsin-Oshkosh |
| Joey Bohlmann | IL | Palatine | 2020 | RHP | Harper JC |
| Andrew Bohm | IN | Hamilton Southeastern | 2016 | RHP | Purdue |
| Alec Bohm | NE | Roncalli Catholic | 2015 | 3B | Wichita State |
| Brian Bohman | PA | McDowell | 2013 | C | Penn State Erie-The Behre |
| Evan Bohman | WI | Appleton North | 2016 | 3B | Concordia (NE) |
| Caleb Bohn | GA | Pinecrest Academy | 2020 | 3B | Mercer |
| Fred Bohn | AZ | Red Mountain | 2022 | C | Nevada-Las Vegas |
| Josh Bohn | MA | Concord-Carlisle | 2019 | SS | Denison University |
| Tyler Bohn | PA | North Penn | 2022 | OF | Elizabethtown College |
| LJ Bohne | NY | Mount Sinai | 2022 | OF | Adelphi University |
| Konrad Bohnert | CA | Carlsbad HS | 2021 | RHP | San Diego State |
| Matthew Bohnert | AZ | Cactus Shadows | 2019 | LHP | South Mountain CC |
| Luke Bohonek | IA | Bettendorf | 2023 | SS | Iowa Central CC |
| Evan Bohr | IL | Aurora Central Catholic | 2023 | SS | Wisconsin-Platteville |
| Max Bohrer | IN | Zionsville | 2017 | RHP | DePauw University |
| Liam Bohrer | CT | Ridgefield | 2021 | C | Ithaca College |
| Andrew Bohrer | NE | Lincoln Southwest | 2021 | LHP | Concordia (NE) |
| Riley Bohrer | PA | Greencastle-Antrim | 2024 | RHP | Frederick CC |
| Jace Bohrofen | OK | Westmoore | 2020 | OF | Oklahoma |
| Braxton Bohrofen | OK | Westmoore | 2018 | 3B | Oklahoma |
| Aidan Boice | UT | Skyline | 2022 | RHP | Colorado Mesa University |
| John Boidanis | IL | Glenbrook North | 2012 | RHP | Black Hawk JC |
| Maxime Boies | QC | Ecole Secondaire Pointe-levy | 2025 | SS | Kentucky |
| Jack Boike | MI | Bloomfield Hills | 2022 | SS | Adrian College |
| Aiden Boileau | GA | Denmark | 2024 | SS | Daytona State College |
| Payton Boines | GA | North Atlanta | 2022 | SS | Abraham Baldwin JC |
| Branden Boissiere | CA | Woodcrest Christian | 2018 | 1B | Arizona |
| David Boisvert | NC | Cannon | 2021 | RHP | Duke |
| Tyler Boisvert | CT | Woodland Regional | 2016 | RHP | Post University |
| Ethan Boisvert | ON | Monsignor Paul Dwyer Catholic | 2021 | C | West Virginia Wesleyan |
| Braden Boisvert | AZ | Empire | 2019 | 3B | Seward County CC |
| Anthony Boix | FL | American Heritage | 2017 | 3B | Broward College |
| Hunter Bojanic | PA | Cedar Crest | 2020 | OF | Alvernia University |
| Jorge Bojorquez | AZ | Nogales | 2019 | SS | Sacramento State |
| Christian Bokich | IL | Hinsdale Central | 2013 | RHP | Miami (OH) |
| Michael Bokis | MA | Marianapolis Preparatory | 2023 | SS | Bridgewater State |
| Zack Boland | MO | Parkway West | 2023 | LHP | Rockhurst |
| Zach Boland | PA | Franklin Area | 2024 | RHP | Penn State Harrisburg |
| Patrick Boland | CO | College of the Albemarle | 2022 | RHP | Nebraska Wesleyan |
| Jacob Boland | OH | Fairfield | 2024 | RHP | Chipola College |
| Joseph Boland | IL | Lincoln-Way East | 2021 | OF | Joliet JC |
| Derek Bolander | OH | Clay | 2020 | RHP | Ohio Dominican |
| Derek Bolander | OH | Oregon Clay | 2020 | RHP | Ohio Dominican |
| Jacob Bolander | WV | East Fairmont | 2016 | RHP | Columbia State CC |
| Anthony Bolanos | AZ | Vista Grande | 2021 | OF | Minot State |
| Jake Bold | CA | La Jolla Country Day | 2022 | C | Princeton |
| Slade Bolden | LA | West Monroe | 2018 | OF | Alabama |
| Jordan Bolden | CA | Clayton Valley Charter | 2022 | OF | Concordia (CA) |
| Kevin Bolder | WI | Tomahawk | 2014 | LHP | St. Cloud State |
| Connor Boldt | MO | Ladue Horton Watkins | 2021 | OF | Drury University |
| Alec Boldt | IA | Iowa City Liberty | 2020 | 1B | Cornell College |
| Garrett Boldt | NY | Olean | 2017 | OF | Niagara County CC |
| Carson Bolemon | SC | Southside Christian | 2026 | LHP | Wake Forest |
| Adam Bolen | IN | Western | 2012 | 3B | Marshall |
| Coby Bolen | TX | Amarillo | 2020 | LHP | Wichita State |
| Blake Bolen | GA | Lambert | 2021 | LHP | Piedmont College |
| Trent Bolen | MI | Rockford | 2024 | - | Aquinas College |
| Luke Bolender | IL | St. Charles North | 2024 | C | Elgin CC |
| Pierce Boles | LA | Fontainebleau | 2023 | RHP | Mississippi State |
| Pierce Boles | LA | Fontainebleau | 2023 | RHP | Mississippi State |
| Spencer Boles | OK | Choctaw | 2022 | OF | Oklahoma |
| Adrian Boles | CA | Freedom | 2024 | RHP | Southern California |
| Grayson Boles | CA | ST AUGUSTINE ACADEMY | 2025 | RHP | Texas |
| Carson Boles | TN | Lebanon | 2021 | SS | Lincoln Memorial |
| Nick Boles | NC | Wesleyan Christian Academy | 2020 | SS | Guilford College |
| Jackson Boles | OH | Glenoak | 2024 | OF | Cuyahoga CC |
| Jaden Boles | CO | Discovery Canyon | 2018 | RHP | Grayson JC |
| Brendan Boles | IL | Salem | 2017 | LHP | Kaskaskia JC |
| Alex Boles | OH | Waverly | 2023 | OF | Wabash Valley JC |
| Isaac Boley | IA | Dallas Center- Grimes | 2020 | OF | Ellsworth CC |
| Blake Bolgiano | TX | Midlothian | 2018 | RHP | Texas State |
| Cash Bolgiano | TX | Crawford | 2024 | SS | Howard JC |
| Ben Bolhouse | PA | Kennett | 2023 | OF | Stony Brook |
| Alexander Boliker | IL | Fenwick | 2024 | 1B | Illinois Tech |
| Sean Bolin | TX | Argyle | 2019 | RHP | Utah |
| Reed Bolin | NC | Charlotte Country Day | 2020 | RHP | Johns Hopkins |
| Robby Bolin | KS | Washburn Rural | 2022 | OF | Barton CC |
| Madisyn Bolin | NC | Kings Mountain | 2017 | RHP | Catawba Valley CC |
| Lucas Bolin | ON | Thomas A.Stewart | 2021 | OF | Lake Michigan JC |
| Peyton Bolin | OH | Springboro | 2021 | 3B | Sauk Valley CC |
| Luke Boline | KS | Wichita Independent | 2017 | RHP | Emporia State University |
| Ian Boline | IA | Alburnett | 2018 | SS | Central College |
| Gelyn Boling | IL | Brooks | 2024 | OF | Augsburg |
| Klayton Bolkema | IA | Davenport North | 2024 | 1B | Texas |
| Colin Bolla | PA | Fairview | 2023 | LHP | Penn State Erie-The Behre |
| Christopher Bollefer | CO | Grandview High School | 2020 | C | College of San Mateo |
| Matthew Bollenbacher | GA | Harrison | 2018 | RHP | East Tennessee State |
| Jason Boller | OH | Westerville Central | 2022 | SS | Chatham |
| Lance Bolles | MO | Kearney | 2021 | RHP | Benedictine College (KS) |
| Josh Bollig | MN | Detroit Lakes | 2016 | - | Minnesota-Crookston |
| Jake Bollin | MA | Noble and Greenough | 2022 | C | Villanova |
| Jack Bollinger | MO | St. John Vianney | 2021 | LHP | Quincy University |
| Brock Bollinger | PA | Palmerton | 2021 | C | Misericordia |
| Zackary Bollinger | PA | Berks Catholic | 2021 | RHP | Shenandoah |
| Devin Bollinger | MD | Smithsburg | 2021 | RHP | Hagerstown CC |
| Michael Bollinger Jr. | FL | St. Thomas Aquinas | 2023 | RHP | San Jacinto JC |