Reds Roster & Staff
Transactions
| Date | Transaction |
| 01/23/23 | RHP Derek Law roster status changed by Cincinnati Reds. |
| 01/23/23 | Cincinnati Reds signed free agent RHP Derek Law to a minor league contract and invited him to spring training. |
| 01/20/23 | Cincinnati Reds signed free agent LHP Dominic Scheffler to a minor league contract. |
| 01/20/23 | Cincinnati Reds invited non-roster 3B Matt Reynolds and to spring training. |
| 01/19/23 | Cincinnati Reds sent 3B Matt Reynolds outright to Louisville Bats. |
| 01/17/23 | Cincinnati Reds signed free agent SS Richie Martin to a minor league contract and invited him to spring training. |
| 01/17/23 | Cincinnati Reds invited non-roster 1B Alex McGarry and to spring training. |
| 01/17/23 | Cincinnati Reds invited non-roster RHP Connor Phillips and to spring training. |
| 01/17/23 | Cincinnati Reds invited non-roster LHP Andrew Abbott and to spring training. |
| 01/17/23 | Cincinnati Reds signed free agent LHP Alex Young and to a minor league contract and invited him to spring training. |
| 01/17/23 | Cincinnati Reds invited non-roster SS Matt McLain and to spring training. |
| 01/17/23 | Cincinnati Reds invited non-roster 3B Christian Encarnacion-Strand and to spring training. |
| 01/15/23 | Cincinnati Reds signed free agent LHP Bryan Diaz to a minor league contract. |
| 01/15/23 | Cincinnati Reds signed free agent RHP Rafael Leon to a minor league contract. |
| 01/15/23 | OF Angel De La Cruz roster status changed by Cincinnati Reds. |
| 01/15/23 | Cincinnati Reds signed free agent OF Angel De La Cruz to a minor league contract. |
| 01/15/23 | Cincinnati Reds signed free agent SS Rafhlmil Torres to a minor league contract. |
| 01/15/23 | Cincinnati Reds signed free agent OF Yeycol Soriano to a minor league contract. |
| 01/15/23 | Cincinnati Reds signed free agent RHP Enmanuel Talavera to a minor league contract. |
| 01/15/23 | Cincinnati Reds signed free agent SS Brayan Joseph to a minor league contract. |
| 01/15/23 | Cincinnati Reds signed free agent RHP Irvin Gonzalez to a minor league contract. |
| 01/15/23 | Cincinnati Reds signed free agent 2B Anielson Buten to a minor league contract. |
| 01/15/23 | Cincinnati Reds signed free agent SS Brauli Diaz to a minor league contract. |
| 01/15/23 | Cincinnati Reds signed free agent RHP Andre Vasquez to a minor league contract. |
| 01/15/23 | Cincinnati Reds signed free agent RHP Sergio Villa to a minor league contract. |
| 01/15/23 | Cincinnati Reds signed free agent SS Alfredo Alcantara to a minor league contract. |
| 01/15/23 | Cincinnati Reds signed free agent C Alfredo Duno to a minor league contract. |
| 01/13/23 | Cincinnati Reds designated 3B Matt Reynolds for assignment. |
| 01/13/23 | Cincinnati Reds signed free agent RHP Luke Weaver. |
| 01/12/23 | RF Henry Ramos roster status changed by Cincinnati Reds. |
| 01/12/23 | Cincinnati Reds signed free agent RF Henry Ramos to a minor league contract and invited him to spring training. |
| 01/07/23 | Cincinnati Reds activated OF Michael Siani. |
| 01/07/23 | Cincinnati Reds activated SS Spencer Steer. |
| 01/07/23 | Cincinnati Reds activated RHP Justin Dunn. |
| 01/07/23 | RHP Tayron Guerrero roster status changed by Cincinnati Reds. |
| 01/07/23 | Cincinnati Reds signed free agent RHP Tayron Guerrero to a minor league contract and invited him to spring training. |
| 01/05/23 | Cincinnati Reds released 3B Mike Moustakas. |
| 01/04/23 | Cincinnati Reds activated 3B Matt Reynolds. |
| 01/03/23 | Cincinnati Reds signed free agent RHP Zack Brown to a minor league contract. |
| 01/03/23 | RHP Zack Brown roster status changed by Cincinnati Reds. |
| 01/02/23 | RHP Alan Busenitz roster status changed by Cincinnati Reds. |
| 01/02/23 | Cincinnati Reds signed free agent RHP Alan Busenitz to a minor league contract. |