Reds Roster & Staff
Transactions
| Date | Transaction |
| 05/31/24 | 1B Mike Ford elected free agency. |
| 05/30/24 | Cincinnati Reds sent RHP Brett Kennedy outright to Louisville Bats. |
| 05/29/24 | Cincinnati Reds designated 1B Mike Ford for assignment. |
| 05/29/24 | Cincinnati Reds activated CF TJ Friedl from the 10-day injured list. |
| 05/28/24 | Cincinnati Reds designated RHP Brett Kennedy for assignment. |
| 05/28/24 | Cincinnati Reds activated LHP Alex Young from the 60-day injured list. |
| 05/27/24 | Cincinnati Reds activated LHP Nick Lodolo from the 15-day injured list. |
| 05/27/24 | Cincinnati Reds optioned RHP Carson Spiers to Louisville Bats. |
| 05/25/24 | Cincinnati Reds sent OF Bubba Thompson outright to Chattanooga Lookouts. |
| 05/24/24 | Cincinnati Reds signed free agent SS JeanPierre Ortiz to a minor league contract. |
| 05/24/24 | Cincinnati Reds signed free agent LHP Brandon Leibrandt to a minor league contract. |
| 05/24/24 | Cincinnati Reds signed free agent RHP Drew Pestka to a minor league contract. |
| 05/23/24 | Cincinnati Reds designated OF Bubba Thompson for assignment. |
| 05/23/24 | Cincinnati Reds placed RHP Emilio Pagán on the 15-day injured list retroactive to May 20, 2024. Right triceps tightness. |
| 05/23/24 | Cincinnati Reds selected the contract of RHP Brett Kennedy from Louisville Bats. |
| 05/21/24 | Cincinnati Reds optioned CF Conner Capel to Louisville Bats. |
| 05/21/24 | Cincinnati Reds recalled LF Nick Martini from Louisville Bats. |
| 05/19/24 | Cincinnati Reds sent LHP Brandon Williamson on a rehab assignment to Louisville Bats. |
| 05/17/24 | Cincinnati Reds placed LHP Justin Wilson on the 15-day injured list. Left shoulder tightness. |
| 05/17/24 | Cincinnati Reds recalled RHP Carson Spiers from Louisville Bats. |
| 05/15/24 | Cincinnati Reds signed free agent RHP Anthony Aquino to a minor league contract. |
| 05/15/24 | Cincinnati Reds placed LHP Nick Lodolo on the 15-day injured list retroactive to May 12, 2024. Left groin strain. |
| 05/15/24 | Cincinnati Reds recalled LHP Sam Moll from Louisville Bats. |
| 05/14/24 | Cincinnati Reds sent LHP Brandon Williamson on a rehab assignment to Dayton Dragons. |
| 05/14/24 | Cincinnati Reds sent LHP Brandon Williamson on a rehab assignment to Dayton Dragons. |
| 05/14/24 | Cincinnati Reds sent LHP Brandon Williamson on a rehab assignment to Dayton Dragons. |
| 05/13/24 | Cincinnati Reds placed CF TJ Friedl on the 10-day injured list. Left thumb fracture. |
| 05/13/24 | Cincinnati Reds recalled OF Jacob Hurtubise from Louisville Bats. |
| 05/08/24 | Cincinnati Reds transferred LHP Brandon Williamson from the 15-day injured list to the 60-day injured list. Left shoulder injury. |
| 05/08/24 | Cincinnati Reds signed free agent 1B Mike Ford. |
| 05/08/24 | Cincinnati Reds activated 1B Mike Ford. |
| 05/08/24 | Cincinnati Reds placed 3B Christian Encarnacion-Strand on the 10-day injured list. Right ulnar styloid fracture. |
| 05/07/24 | Cincinnati Reds placed RHP Ian Gibaut on the 60-day injured list. |
| 05/07/24 | Cincinnati Reds activated CF TJ Friedl from the 10-day injured list. |
| 05/07/24 | Cincinnati Reds activated RHP Frankie Montas from the 15-day injured list. |
| 05/07/24 | Cincinnati Reds optioned LF Nick Martini to Louisville Bats. |
| 05/07/24 | Cincinnati Reds optioned OF Bubba Thompson to Chattanooga Lookouts. |
| 05/07/24 | Cincinnati Reds selected the contract of CF Conner Capel from Louisville Bats. |
| 05/07/24 | Cincinnati Reds traded LHP Tyler Gilbert to Philadelphia Phillies for cash. |
| 05/06/24 | Cincinnati Reds optioned LHP Sam Moll to Louisville Bats. |
| 05/03/24 | Cincinnati Reds signed free agent LHP Ariel De La Cruz to a minor league contract. |
| 05/03/24 | Cincinnati Reds signed free agent C Emdys Rosillo to a minor league contract. |
| 05/03/24 | Cincinnati Reds signed free agent RHP Carlos Meza to a minor league contract. |
| 05/02/24 | Cincinnati Reds sent LHP Alex Young on a rehab assignment to Louisville Bats. |