Marlins Roster & Staff
Transactions
| Date | Transaction |
| 06/30/22 | Miami Marlins sent RHP Cody Poteet on a rehab assignment to FCL Marlins. |
| 06/29/22 | Miami Marlins placed SS Jazz Chisholm Jr. on the 10-day injured list. Right lower back strain. |
| 06/29/22 | Miami Marlins placed SS Jazz Chisholm Jr. on the 60-day injured list. |
| 06/29/22 | Miami Marlins sent C Willians Astudillo outright to Jacksonville Jumbo Shrimp. |
| 06/29/22 | Miami Marlins recalled 3B Luke Williams and from Jacksonville Jumbo Shrimp. |
| 06/27/22 | Miami Marlins placed 3B Brian Anderson on the 10-day injured list. Left shoulder sprain. |
| 06/27/22 | Miami Marlins activated 3B Brian Anderson. |
| 06/27/22 | Miami Marlins optioned 3B Luke Williams to Jacksonville Jumbo Shrimp. |
| 06/26/22 | Miami Marlins designated C Willians Astudillo for assignment. |
| 06/26/22 | Miami Marlins selected the contract of 2B Erik Gonzalez from Jacksonville Jumbo Shrimp. |
| 06/25/22 | Miami Marlins sent 2B Joey Wendle on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 06/23/22 | Miami Marlins sent 3B Brian Anderson on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 06/23/22 | Miami Marlins sent RHP Edward Cabrera on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 06/23/22 | Miami Marlins sent 3B Brian Anderson on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 06/23/22 | Greyber Altamirano roster status changed by Miami Marlins. |
| 06/23/22 | Miami Marlins sent RHP Edward Cabrera on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 06/23/22 | Miami Marlins sent 3B Brian Anderson on a rehab assignment to Jacksonville Jumbo Shrimp. |
| 06/23/22 | Miami Marlins signed free agent Greyber Altamirano to a minor league contract. |
| 06/23/22 | Miami Marlins signed free agent CF Billy Hamilton to a minor league contract. |
| 06/23/22 | Miami Marlins placed RHP Louis Head on the 15-day injured list. Left shoulder impingement. |
| 06/23/22 | Miami Marlins recalled RHP Zach Pop from Jacksonville Jumbo Shrimp. |
| 06/23/22 | Detroit Tigers traded C Ryan Lavarnway to Miami Marlins. |
| 06/21/22 | Miami Marlins activated 1B Jesus Aguilar from the 10-day injured list. |
| 06/21/22 | Miami Marlins activated CF Jesus Sanchez from the 10-day injured list. |
| 06/21/22 | Miami Marlins optioned 1B Lewin Diaz to Jacksonville Jumbo Shrimp. |
| 06/21/22 | Miami Marlins optioned RF Jerar Encarnacion to Jacksonville Jumbo Shrimp. |
| 06/20/22 | Miami Marlins signed free agent CF Billy Hamilton to a minor league contract. |
| 06/17/22 | Miami Marlins placed CF Jesus Sanchez on the 10-day injured list. |
| 06/17/22 | Miami Marlins placed 1B Jesus Aguilar on the 10-day injured list. |
| 06/17/22 | Miami Marlins recalled 1B Lewin Diaz from Jacksonville Jumbo Shrimp. |
| 06/17/22 | Miami Marlins sent RHP Aneurys Zabala outright to Pensacola Blue Wahoos. |
| 06/17/22 | Miami Marlins recalled RF Jerar Encarnacion from Jacksonville Jumbo Shrimp. |
| 06/16/22 | Miami Marlins sent RHP Aneurys Zabala outright to Pensacola Blue Wahoos. |
| 06/15/22 | Miami Marlins placed RHP Cole Sulser on the 15-day injured list retroactive to June 13, 2022. Right lat strain. |
| 06/15/22 | Miami Marlins transferred LHP Jesus Luzardo from the 15-day injured list to the 60-day injured list. Left forearm strain. |
| 06/15/22 | Miami Marlins placed RHP Edward Cabrera on the 15-day injured list retroactive to June 13, 2022. Right elbow tendonitis. |
| 06/15/22 | Miami Marlins recalled LHP Daniel Castano from Jacksonville Jumbo Shrimp. |
| 06/15/22 | Miami Marlins selected the contract of RHP Jimmy Yacabonis from Jacksonville Jumbo Shrimp. |
| 06/13/22 | Miami Marlins designated RHP Aneurys Zabala for assignment. |
| 06/13/22 | Miami Marlins activated 1B Garrett Cooper from the 10-day injured list. |
| 06/11/22 | Miami Marlins activated RHP Aneurys Zabala. |
| 06/11/22 | Miami Marlins placed 1B Garrett Cooper on the 10-day injured list. |
| 06/11/22 | Miami Marlins selected the contract of RHP Aneurys Zabala from Pensacola Blue Wahoos. |
| 06/09/22 | Miami Marlins signed free agent Joahn Palacios to a minor league contract. |
| 06/09/22 | Miami Marlins signed free agent C Juan Rodriguez to a minor league contract. |
| 06/05/22 | Miami Marlins signed free agent RHP Cristian Sierra to a minor league contract. |
| 06/05/22 | Miami Marlins recalled LHP Braxton Garrett from Jacksonville Jumbo Shrimp. |
| 06/04/22 | RHP Nicolas Uriepero roster status changed by Miami Marlins. |
| 06/04/22 | Miami Marlins signed free agent RHP Nicolas Uriepero to a minor league contract. |
| 06/04/22 | Miami Marlins optioned RHP Elieser Hernandez to Jacksonville Jumbo Shrimp. |
| 06/03/22 | Miami Marlins signed free agent RHP Angel Hernandez to a minor league contract. |
| 06/03/22 | Miami Marlins signed free agent RHP Elvin Jimenez to a minor league contract. |
| 06/02/22 | Miami Marlins optioned RHP Zach Pop to Jacksonville Jumbo Shrimp. |
| 06/01/22 | Miami Marlins signed free agent SS Cherif Neymour to a minor league contract. |
| 06/01/22 | RHP Jhon Cabral roster status changed by Miami Marlins. |
| 06/01/22 | Miami Marlins signed free agent RHP Walin Castillo to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent RHP Rafael Brito to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent LHP Luifer Romero to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent C Nestor Rios to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent OF Deivis Mosquera to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent RHP Jhon Cabral to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent LHP Julio Mendez to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent OF Jose Monserrate to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent SS Lisandro Bonifacio to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent OF Byron Chourio to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent RHP Willian Campos to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent OF Toby Simmons to a minor league contract. |
| 06/01/22 | Miami Marlins placed 2B Joey Wendle on the 10-day injured list retroactive to May 31, 2022. Right hamstring strain. |
| 06/01/22 | Miami Marlins signed free agent RHP Mado Villegas to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent C Carlos Sanchez to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent 2B Jose Rivera to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent LHP Jonas Uzcategui to a minor league contract. |
| 06/01/22 | Miami Marlins placed 3B Brian Anderson on the 10-day injured list retroactive to May 28, 2022. Lower back spasms. |
| 06/01/22 | Miami Marlins signed free agent RHP Santiago Suarez to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent OF Danny Gonzalez to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent LHP Luis Cesar to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent RHP Eiver Espinoza. |
| 06/01/22 | Miami Marlins signed free agent LHP Alfonso Suriel to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent RHP Jose Fernandez to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent RHP Lester Nin to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent RHP Erinson Reyes to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent C Kevin Novoa to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent RHP Elian Serrata to a minor league contract. |
| 06/01/22 | Miami Marlins activated 3B Luke Williams. |
| 06/01/22 | Miami Marlins signed free agent OF Jose Gerardo to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent RHP Rodolfo De La Cruz to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent SS Yoffry Solano to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent RHP Johandry Fuente to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent RHP Juan Ortega to a minor league contract. |
| 06/01/22 | Miami Marlins signed free agent RHP Cristian Rueda to a minor league contract. |
| 06/01/22 | Miami Marlins recalled RHP Zach Pop from Jacksonville Jumbo Shrimp. |
| 06/01/22 | Miami Marlins recalled 3B Luke Williams from Jacksonville Jumbo Shrimp. |
| 06/01/22 | Atlanta Braves claimed SS Joe Dunand off waivers from Miami Marlins. |
| 06/01/22 | Miami Marlins recalled RHP Edward Cabrera from Jacksonville Jumbo Shrimp. |