D-backs Roster & Staff
Transactions
| Date | Transaction |
| 04/29/25 | Arizona Diamondbacks activated RHP Kevin Ginkel from the 15-day injured list. |
| 04/28/25 | Arizona Diamondbacks optioned RHP Drey Jameson to Reno Aces. |
| 04/27/25 | Arizona Diamondbacks designated RHP J.P. Feyereisen for assignment. |
| 04/27/25 | Arizona Diamondbacks optioned RHP Yilber Díaz to Reno Aces. |
| 04/27/25 | Arizona Diamondbacks selected the contract of RHP Scott McGough from Reno Aces. |
| 04/25/25 | Arizona Diamondbacks recalled RHP Yilber Díaz from Reno Aces. |
| 04/25/25 | Arizona Diamondbacks optioned RHP J.P. Feyereisen to Reno Aces. |
| 04/24/25 | Arizona Diamondbacks sent RHP Kevin Ginkel on a rehab assignment to Reno Aces. |
| 04/22/25 | Arizona Diamondbacks recalled LF Jorge Barrosa from Reno Aces. |
| 04/21/25 | Arizona Diamondbacks optioned CF Jake McCarthy to Reno Aces. |
| 04/20/25 | Arizona Diamondbacks released 3B Grae Kessinger. |
| 04/20/25 | Arizona Diamondbacks optioned SS Blaze Alexander to Reno Aces. |
| 04/19/25 | Arizona Diamondbacks placed LHP A.J. Puk on the 15-day injured list retroactive to April 18, 2025. Left elbow inflammation. |
| 04/19/25 | Arizona Diamondbacks designated 3B Grae Kessinger for assignment. |
| 04/19/25 | Arizona Diamondbacks selected the contract of RHP J.P. Feyereisen from Reno Aces. |
| 04/19/25 | Arizona Diamondbacks recalled RHP Drey Jameson from Reno Aces. |
| 04/19/25 | Arizona Diamondbacks optioned RHP Bryce Jarvis to Reno Aces. |
| 04/19/25 | Arizona Diamondbacks selected the contract of RHP Juan Morillo from Reno Aces. |
| 04/19/25 | Arizona Diamondbacks optioned LHP Joe Mantiply to Reno Aces. |
| 04/16/25 | RF Randal Grichuk changed number to 15. |
| 04/16/25 | 2B Tim Tawa changed number to 13. |
| 04/16/25 | CF Garrett Hampson changed number to 8. |
| 04/16/25 | LHP Jalen Beeks changed number to 68. |
| 04/16/25 | RHP Shelby Miller changed number to 18. |
| 04/16/25 | 1B Josh Naylor changed number to 22. |
| 04/16/25 | LF Lourdes Gurriel Jr. changed number to 12. |
| 04/16/25 | RHP Corbin Burnes changed number to 39. |
| 04/16/25 | LHP A.J. Puk changed number to 33. |
| 04/16/25 | 3B Eugenio Suárez changed number to 28. |
| 04/16/25 | RHP Brandon Pfaadt changed number to 32. |
| 04/16/25 | RHP Bryce Jarvis changed number to 40. |
| 04/16/25 | LHP Eduardo Rodriguez changed number to 57. |
| 04/16/25 | RHP Ryan Thompson changed number to 81. |
| 04/16/25 | C Gabriel Moreno changed number to 14. |
| 04/16/25 | RHP Justin Martinez changed number to 63. |
| 04/16/25 | CF Corbin Carroll changed number to 7. |
| 04/16/25 | RHP Ryne Nelson changed number to 19. |
| 04/16/25 | LF Pavin Smith changed number to 26. |
| 04/16/25 | LHP Joe Mantiply changed number to 35. |
| 04/16/25 | CF Alek Thomas changed number to 5. |
| 04/16/25 | CF Jake McCarthy changed number to 31. |
| 04/16/25 | C Jose Herrera changed number to 11. |
| 04/16/25 | SS Geraldo Perdomo changed number to 2. |
| 04/16/25 | RHP Zac Gallen changed number to 23. |
| 04/16/25 | RHP Merrill Kelly changed number to 29. |
| 04/15/25 | CF Garrett Hampson changed number to 42. |
| 04/15/25 | RF Randal Grichuk changed number to 42. |
| 04/15/25 | LHP Jalen Beeks changed number to 42. |
| 04/15/25 | 2B Tim Tawa changed number to 42. |
| 04/15/25 | RHP Shelby Miller changed number to 42. |
| 04/15/25 | 1B Josh Naylor changed number to 42. |
| 04/15/25 | LHP Eduardo Rodriguez changed number to 42. |
| 04/15/25 | RHP Ryan Thompson changed number to 42. |
| 04/15/25 | 3B Eugenio Suárez changed number to 42. |
| 04/15/25 | LF Lourdes Gurriel Jr. changed number to 42. |
| 04/15/25 | LHP A.J. Puk changed number to 42. |
| 04/15/25 | RHP Corbin Burnes changed number to 42. |
| 04/15/25 | RHP Brandon Pfaadt changed number to 42. |
| 04/15/25 | RHP Bryce Jarvis changed number to 42. |
| 04/15/25 | CF Corbin Carroll changed number to 42. |
| 04/15/25 | RHP Justin Martinez changed number to 42. |
| 04/15/25 | RHP Ryne Nelson changed number to 42. |
| 04/15/25 | LHP Joe Mantiply changed number to 42. |
| 04/15/25 | LF Pavin Smith changed number to 42. |
| 04/15/25 | C Jose Herrera changed number to 42. |
| 04/15/25 | CF Jake McCarthy changed number to 42. |
| 04/15/25 | CF Alek Thomas changed number to 42. |
| 04/15/25 | SS Geraldo Perdomo changed number to 42. |
| 04/15/25 | RHP Zac Gallen changed number to 42. |
| 04/15/25 | C Gabriel Moreno changed number to 42. |
| 04/15/25 | RHP Merrill Kelly changed number to 42. |
| 04/15/25 | Arizona Diamondbacks placed RHP Joe Elbis on the restricted list. |
| 04/08/25 | Arizona Diamondbacks sent SS Blaze Alexander on a rehab assignment to Reno Aces. |
| 04/05/25 | Arizona Diamondbacks placed 2B Ketel Marte on the 10-day injured list. |
| 04/05/25 | Arizona Diamondbacks recalled 2B Tim Tawa from Reno Aces. |
| 04/03/25 | Arizona Diamondbacks signed free agent RHP Manuel Lopez to a minor league contract. |