Marlins Roster & Staff
Transactions
| Date | Transaction |
| 04/27/25 | Miami Marlins sent LHP Ryan Weathers on a rehab assignment to Jupiter Hammerheads. |
| 04/27/25 | Miami Marlins sent LHP Ryan Weathers on a rehab assignment to Jupiter Hammerheads. |
| 04/27/25 | Miami Marlins optioned RHP Connor Gillispie to Jacksonville Jumbo Shrimp. |
| 04/27/25 | Miami Marlins recalled RHP Luarbert Arias from Jacksonville Jumbo Shrimp. |
| 04/26/25 | Miami Marlins sent RHP Eury Pérez on a rehab assignment to Jupiter Hammerheads. |
| 04/23/25 | Miami Marlins sent LHP Patrick Monteverde outright to Jacksonville Jumbo Shrimp. |
| 04/21/25 | Miami Marlins placed C Rob Brantly on the 10-day injured list. Right lat strain. |
| 04/21/25 | Miami Marlins recalled C Agustín Ramírez from Jacksonville Jumbo Shrimp. |
| 04/21/25 | Miami Marlins recalled RHP George Soriano from Jacksonville Jumbo Shrimp. |
| 04/21/25 | Miami Marlins optioned LHP Cade Gibson to Jacksonville Jumbo Shrimp. |
| 04/20/25 | Miami Marlins placed LF Griffin Conine on the 60-day injured list. Left shoulder dislocation. |
| 04/20/25 | Miami Marlins designated LHP Patrick Monteverde for assignment. |
| 04/20/25 | Miami Marlins selected the contract of LHP Cade Gibson from Jacksonville Jumbo Shrimp. |
| 04/20/25 | Miami Marlins selected the contract of 2B Ronny Simon from Jacksonville Jumbo Shrimp. |
| 04/19/25 | Miami Marlins selected the contract of LHP Patrick Monteverde from Jacksonville Jumbo Shrimp. |
| 04/19/25 | Miami Marlins optioned RHP George Soriano to Jacksonville Jumbo Shrimp. |
| 04/18/25 | Miami Marlins placed CF Derek Hill on the 10-day injured list retroactive to April 17, 2025. Left wrist sprain. |
| 04/18/25 | Miami Marlins recalled 3B Graham Pauley from Jacksonville Jumbo Shrimp. |
| 04/17/25 | Miami Marlins activated 3B Connor Norby from the 10-day injured list. |
| 04/17/25 | Miami Marlins optioned 3B Graham Pauley to Jacksonville Jumbo Shrimp. |
| 04/16/25 | RF Jesús Sánchez changed number to 7. |
| 04/16/25 | 3B Eric Wagaman changed number to 33. |
| 04/16/25 | C Rob Brantly changed number to 19. |
| 04/16/25 | RHP Cal Quantrill changed number to 47. |
| 04/16/25 | RHP Connor Gillispie changed number to 55. |
| 04/16/25 | RHP Tyler Phillips changed number to 30. |
| 04/16/25 | RHP Ronny Henriquez changed number to 32. |
| 04/16/25 | 3B Graham Pauley changed number to 21. |
| 04/16/25 | 2B Javier Sanoja changed number to 46. |
| 04/16/25 | RF Griffin Conine changed number to 18. |
| 04/16/25 | RHP Lake Bachar changed number to 84. |
| 04/16/25 | 1B Matt Mervis changed number to 36. |
| 04/16/25 | LHP Anthony Veneziano changed number to 59. |
| 04/16/25 | 2B Otto Lopez changed number to 6. |
| 04/16/25 | LF Kyle Stowers changed number to 28. |
| 04/16/25 | CF Derek Hill changed number to 3. |
| 04/16/25 | C Liam Hicks changed number to 34. |
| 04/16/25 | SS Xavier Edwards changed number to 9. |
| 04/16/25 | RHP Sandy Alcantara changed number to 22. |
| 04/16/25 | RHP George Soriano changed number to 62. |
| 04/16/25 | RHP Jesus Tinoco changed number to 38. |
| 04/16/25 | RHP Anthony Bender changed number to 37. |
| 04/16/25 | RF Dane Myers changed number to 54. |
| 04/16/25 | RHP Calvin Faucher changed number to 53. |
| 04/16/25 | RHP Max Meyer changed number to 23. |
| 04/16/25 | RHP Edward Cabrera changed number to 27. |
| 04/16/25 | Miami Marlins traded 1B Jonah Bride to Minnesota Twins for cash. |
| 04/15/25 | RHP George Soriano changed number to 42. |
| 04/15/25 | RHP Anthony Bender changed number to 42. |
| 04/15/25 | RHP Ronny Henriquez changed number to 42. |
| 04/15/25 | Miami Marlins designated 1B Jonah Bride for assignment. |
| 04/15/25 | Miami Marlins activated RF Jesús Sánchez from the 10-day injured list. |
| 04/15/25 | RHP Connor Gillispie changed number to 42. |
| 04/15/25 | C Rob Brantly changed number to 42. |
| 04/15/25 | RHP Cal Quantrill changed number to 42. |
| 04/15/25 | RHP Tyler Phillips changed number to 42. |
| 04/15/25 | 3B Graham Pauley changed number to 42. |
| 04/15/25 | 2B Javier Sanoja changed number to 42. |
| 04/15/25 | LHP Anthony Veneziano changed number to 42. |
| 04/15/25 | 3B Eric Wagaman changed number to 42. |
| 04/15/25 | RF Griffin Conine changed number to 42. |
| 04/15/25 | 1B Matt Mervis changed number to 42. |
| 04/15/25 | RHP Lake Bachar changed number to 42. |
| 04/15/25 | 2B Otto Lopez changed number to 42. |
| 04/15/25 | C Liam Hicks changed number to 42. |
| 04/15/25 | CF Derek Hill changed number to 42. |
| 04/15/25 | LF Kyle Stowers changed number to 42. |
| 04/15/25 | RHP Jesus Tinoco changed number to 42. |
| 04/15/25 | RF Dane Myers changed number to 42. |
| 04/15/25 | RHP Calvin Faucher changed number to 42. |
| 04/15/25 | SS Xavier Edwards changed number to 42. |
| 04/15/25 | RHP Max Meyer changed number to 42. |
| 04/15/25 | RHP Sandy Alcantara changed number to 42. |
| 04/15/25 | RHP Edward Cabrera changed number to 42. |
| 04/14/25 | Miami Marlins sent RHP Xzavion Curry outright to Jacksonville Jumbo Shrimp. |
| 04/12/25 | Miami Marlins sent 3B Connor Norby on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 04/12/25 | Miami Marlins activated RHP Jesus Tinoco from the 15-day injured list. |
| 04/12/25 | Miami Marlins optioned RHP Luarbert Arias to Jacksonville Jumbo Shrimp. |
| 04/11/25 | Miami Marlins activated RHP Edward Cabrera from the 15-day injured list. |
| 04/11/25 | Miami Marlins placed C Nick Fortes on the 10-day injured list retroactive to April 10, 2025. Left oblique strain. |
| 04/11/25 | Miami Marlins designated RHP Xzavion Curry for assignment. |
| 04/11/25 | Miami Marlins selected the contract of C Rob Brantly from Jacksonville Jumbo Shrimp. |
| 04/10/25 | Miami Marlins activated RHP Sandy Alcantara from the paternity list. |
| 04/10/25 | Miami Marlins sent RF Jesús Sánchez on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 04/10/25 | Miami Marlins sent RHP Declan Cronin on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 04/10/25 | Miami Marlins sent RF Jesús Sánchez on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 04/10/25 | Miami Marlins sent RF Jesús Sánchez on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 04/10/25 | Miami Marlins sent RHP Declan Cronin on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 04/10/25 | Miami Marlins optioned RHP Valente Bellozo to Jacksonville Jumbo Shrimp. |
| 04/07/25 | Miami Marlins placed RHP Sandy Alcantara on the paternity list. |
| 04/07/25 | Miami Marlins recalled RHP Valente Bellozo from Jacksonville Jumbo Shrimp. |
| 04/01/25 | Miami Marlins sent RHP Edward Cabrera on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 04/01/25 | Miami Marlins sent RHP Edward Cabrera on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 04/01/25 | Miami Marlins sent RHP Edward Cabrera on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 04/01/25 | Philadelphia Phillies claimed RHP Brett de Geus off waivers from Miami Marlins. |