Player Commitments
| Name | State | School | Class | Pos. | Commitment |
| Anthony Adduci | IL | St. Charles East | 2016 | C | Tennessee-Martin |
| Joe Addvensky | PA | Delaware Valley | 2014 | OF | Widener University |
| Nate Ade | CA | Davis | 2019 | SS | Cal State Dominguez Hills |
| Tiwa Adelakun | AZ | Sandra Day O'Connor | 2022 | OF | Wilkes University |
| Jordon Adell | KY | Ballard | 2017 | OF | Louisville |
| Dylan Adelman | CA | Sacred Heart Cathedral | 2024 | RHP | Dayton |
| Trent Adelman | VA | Pro 5 Academy VA | 2023 | 3B | VCU |
| Scott Adelman | OH | Norwalk St. Paul | 2021 | RHP | Tiffin University |
| Nathan Adelman | OH | Norwalk | 2021 | 1B | Tiffin University |
| Austin Adelman | OH | Willard | 2021 | C | Findlay |
| Jonathan Adelmann | NJ | Lenape | 2023 | RHP | Bucknell |
| Quin Adelson | KY | North Oldham | 2021 | 3B | Westminster College (MO) |
| Gibson Adema | MI | Northpointe Christian | 2023 | LHP | Indiana Wesleyan |
| Joey Aden | AR | Bentonville West | 2019 | OF | Ohio State |
| Ernest Adendorff | CA | Oaks Christian | 2019 | RHP | Dartmouth |
| Connor Aderholt | AL | Shelby County | 2022 | SS | Snead State CC |
| Evan Aders | IN | Jasper | 2017 | OF | Evansville |
| Carter Ades | IA | Sioux Falls Roosevelt | 2018 | 1B | Morningside College |
| Adekide Adetuyi | FL | Merritt Island | 2023 | LHP | Florida Atlantic |
| Chad Adkerson | MI | Buchanan | 2017 | C | Lake Michigan JC |
| Nate Adkins | TN | Bearden | 2018 | 1B | East Tennessee State |
| Darius Adkins | PA | Friends Central School | 2023 | OF | Saint Joseph's |
| Dillon Adkins | AL | Bob Jones High School | 2025 | OF | Tennessee |
| Mason Adkins | WV | Williamstown | 2018 | 2B | Western Carolina |
| Griffin Adkins | WV | Cabell Midland | 2019 | OF | Charleston (WV) |
| Tyus Adkins | IA | Iowa City West | 2014 | 3B | Upper Iowa |
| Wyatt Adkins | WV | Independence | 2014 | SS | West Virginia Wesleyan |
| Cade Adkins | IA | Iowa City West | 2022 | C | William Jewell |
| Johnny Adkins | OH | Carroll | 2020 | C | Medaille College |
| William Adkins | NY | Oswego | 2021 | C | SUNY-Oneonta |
| Kolton Adkins | OH | Lake | 2023 | RHP | Thiel College |
| Logan Adkins | KY | Great Crossing | 2023 | RHP | Georgetown College |
| Cade Adkins | MS | Eupora | 2021 | RHP | Blue Mountain College |
| Chandler Adkins | TN | Grace Christian Academy | 2015 | OF | Dyersburg State CC |
| James (Jimmy) Adkins | MD | Delmar (DE) | 2017 | SS | Harford CC |
| Tyler Adkins | IL | Metamora | 2022 | 3B | Lincoln Land CC |
| Nick Adkins | TN | Bearden | 2015 | LHP | Roane State CC |
| Austin Adkins | OH | Pleasant | 2021 | 2B | WSU-Lake |
| Carter Adkins | MO | Fort Zumwalt South | 2024 | SS | Moberly CC |
| Chase Adkison | ID | Grangeville | 2019 | C | San Jacinto JC |
| Kaden Adkison | OK | Weatherford | 2019 | 1B | Seminole State JC (OK) |
| Nolan Adkisson | MN | Minneapolis Southwest | 2022 | RHP | Dakota Wesleyan |
| Payton Adkisson | NC | Combine Academy | 2021 | LHP | Gordon State JC |
| Eric Adler | FL | Rockledge | 2019 | RHP | Wake Forest |
| Jack Adler | MO | Principia | 2018 | SS | Principia College |
| Grant Adler | KS | Derby | 2020 | RHP | Cowley County CC |
| Ezequiel Adler | CO | Denver North | 2022 | LHP | Olive-Harvey JC |
| Alec Adolph | CO | Cherry Creek | 2019 | 1B | Regis University |
| Evan Adolphus | CA | Orange Lutheran | 2019 | RHP | Cal State Fullerton |
| Justin Adorno | CT | New britain | 2020 | SS | Central Connecticut State |
| Christian Adorno | NY | Arlington | 2024 | C | Dominican College (NY) |
| Kyle Adorno | NJ | Arthur L. Johnson | 2021 | OF | Kean University |
| Zeb Adreon | IA | Pleasantville | 2016 | OF | Iowa |
| Jayden Adrians | WI | Green Bay Preble | 2017 | C | Iowa Lakes CC |
| Ehinger Adrianza | FL | Felix Varela Senior | 2021 | SS | Harper JC |
| Will Adrid | CO | Mountain Vista | 2024 | 2B | St. Scholastic |
| Bryan Aduddle | NY | Williamsville North | 2020 | RHP | Canisius |
| Jarren Advincula | CA | Archbishop Mitty | 2023 | SS | California |
| Jonah Advincula | CA | Archbishop Mitty | 2019 | SS | Washington State |
| Nic Aehlert | IL | Lake Park | 2020 | RHP | Belmont Abbey College |
| Zach Aehlert | IL | Lake Park | 2018 | C | Belmont Abbey College |
| Joe Aeilts | IL | Champaign Central | 2016 | OF | Illinois State |
| Isaiah Afework | WA | Federal Way | 2023 | SS | Tacoma CC |
| Matt Affeld | FL | Titusville | 2015 | RHP | High Point |
| Jon Affeldt | MN | Monticello | 2020 | 2B | St. John's University (MN |
| Abe Affholter | WA | Everett | 2021 | SS | Bellevue College |
| Justin Afflerbach | PA | Parkland | 2015 | 3B | Kutztown University |
| Daniel Afflitto | NJ | St. John Vianney | 2021 | 3B | Felician College |
| Austin Affrunti | FL | Clearwater Central Catholic | 2021 | C | Saint Leo |
| Noah Aftanas | PA | Valley | 2017 | SS | Saint Vincent |
| Brady Afthim | ME | WINDHAM | 2021 | C | Connecticut |
| Bryce Afthim | ME | Windham | 2019 | RHP | Southern Maine |
| James Agabedis | MA | Lawrence Academy | 2022 | SS | Tulane |
| Nick Agacki | AZ | Cactus Shadows | 2020 | RHP | Hawaii-Hilo |
| Eric Agan | NY | Burnt Hills-Ballston Lake | 2020 | RHP | Plattsburgh State |
| Peyton Agan | IA | Ankeny | 2019 | OF | Grand View University |
| Carson Agan | IA | Ankeny | 2023 | 3B | Ellsworth CC |
| Logan Agan | MO | Vienna | 2019 | RHP | Southeastern CC (IA) |
| Joseph Agar | NJ | Westwood | 2022 | C | Mount St. Marys |
| Josh Agar | MI | Zeeland West | 2023 | LHP | Eastern FL State College |
| Jeff Agar | MI | Zeeland East | 2021 | OF | Lake Michigan JC |
| JC Agard | CA | Sacred Heart Cathedral | 2022 | 3B | Charleston Southern |
| Jaden Agassi | NV | Homeschool | 2020 | RHP | Southern California |
| Daniel Agate | VA | Gonzaga | 2017 | RHP | Rochester |
| Bruin Agbayani | HI | Mililani High School | 2025 | SS | South Carolina |
| Griffin Agee | VA | Jefferson Forest | 2019 | LHP | Virginia |
| Tilden Agee | FL | Cambridge Christian | 2020 | C | Florida Southern College |
| Cale Agee | VA | Louisa Co. | 2017 | 2B | Roanoke College |
| Aaron Agee | IL | Maria-Forsyth | 2019 | RHP | Rend Lake JC |
| Zachary Agemak | MI | Gibraltar Carlson | 2020 | OF | Cleary University |
| Cole Agemy | MI | Warren De Lasalle | 2019 | OF | Central Michigan |
| Keegan Agen | WA | Marysville Getchell | 2023 | OF | Everett CC |
| Matt Ager | CA | Foothill | 2021 | RHP | UC Santa Barbara |
| Justin Ager | VA | Loudoun Valley | 2016 | RHP | Yale |
| Aidan Aggarwal | RI | Moses Brown | 2023 | RHP | Colby College |
| Caine Agis | TX | San Antonio Southwest | 2018 | SS | Broward College |
| Clayton Agler | OH | Parkway | 2018 | OF | Lawrence University |
| Anthony Agne | IL | Plainfield North | 2016 | 2B | Purdue-Northwest |
| Luke Agnew | WI | Marquette University | 2023 | RHP | Wichita State |
| Andrew Agnew | MO | Liberty North | 2023 | LHP | Missouri S&T |