Rays Roster & Staff
Transactions
| Date | Transaction |
| 05/31/17 | Tampa Bay Rays optioned RHP Chih-Wei Hu to Durham Bulls. |
| 05/31/17 | Tampa Bay Rays optioned RHP Hunter Wood to Montgomery Biscuits. |
| 05/31/17 | Tampa Bay Rays recalled Ryan Garton from Durham Bulls. |
| 05/31/17 | Tampa Bay Rays placed RHP Matt Andriese on the 10-day disabled list. Groin strain. |
| 05/31/17 | Tampa Bay Rays recalled Austin Pruitt from Durham Bulls. |
| 05/31/17 | Tampa Bay Rays sent 2B Brad Miller on a rehab assignment to Charlotte Stone Crabs. |
| 05/31/17 | Tampa Bay Rays recalled Mallex Smith from Durham Bulls. |
| 05/30/17 | Tampa Bay Rays placed LF Peter Bourjos on the 10-day disabled list retroactive to May 29, 2017. Tennis elbow. |
| 05/30/17 | Tampa Bay Rays optioned RHP Jose De Leon to Durham Bulls. |
| 05/30/17 | Tampa Bay Rays recalled Chih-Wei Hu from Durham Bulls. |
| 05/30/17 | Tampa Bay Rays recalled Hunter Wood from Montgomery Biscuits. |
| 05/29/17 | Tampa Bay Rays optioned RHP Ryan Garton to Durham Bulls. |
| 05/29/17 | Tampa Bay Rays recalled Jose De Leon from Durham Bulls. |
| 05/26/17 | Tampa Bay Rays signed free agent RHP Matthew Peguero to a minor league contract. |
| 05/25/17 | Tampa Bay Rays placed RHP Jumbo Diaz on the 10-day disabled list retroactive to May 23, 2017. Right arm fatigue. |
| 05/25/17 | Tampa Bay Rays activated RHP Tommy Hunter from the 10-day disabled list. |
| 05/24/17 | Tampa Bay Rays placed RHP Diego Moreno on the 10-day disabled list retroactive to May 22, 2017. Right shoulder bursitis. |
| 05/24/17 | Tampa Bay Rays recalled Ryan Garton from Durham Bulls. |
| 05/23/17 | Tampa Bay Rays sent RHP Tommy Hunter on a rehab assignment to Charlotte Stone Crabs. |
| 05/18/17 | Tampa Bay Rays placed 2B Brad Miller on the 10-day disabled list. Left abdominal strain. |
| 05/18/17 | Cleveland Indians traded 2B Michael Martinez to Tampa Bay Rays for cash. |
| 05/18/17 | Tampa Bay Rays transferred LHP Xavier Cedeno from the 10-day disabled list to the 60-day disabled list. Left forearm tightness. |
| 05/18/17 | Tampa Bay Rays transferred LHP Xavier Cedeno from the 10-day disabled list to the 60-day disabled list. Left forearm tightness. |
| 05/14/17 | Tampa Bay Rays optioned LHP Blake Snell to Durham Bulls. |
| 05/14/17 | Tampa Bay Rays recalled Ryne Stanek from Durham Bulls. |
| 05/09/17 | Tampa Bay Rays recalled RHP Diego Moreno from Durham Bulls. |
| 05/09/17 | Tampa Bay Rays sent 3B Matt Duffy on a rehab assignment to Charlotte Stone Crabs. |
| 05/09/17 | Tampa Bay Rays optioned RHP Austin Pruitt to Durham Bulls. |
| 05/09/17 | Los Angeles Dodgers claimed LHP Justin Marks off waivers from Tampa Bay Rays. |
| 05/09/17 | Tampa Bay Rays signed free agent LHP Fernando Melo to a minor league contract. |
| 05/09/17 | Tampa Bay Rays traded RHP Bryan Bonnell to Seattle Mariners for Future Considerations. |
| 05/06/17 | Tampa Bay Rays designated LHP Justin Marks for assignment. |
| 05/06/17 | Tampa Bay Rays activated RHP Erasmo Ramirez from the paternity list. |
| 05/05/17 | Tampa Bay Rays optioned RHP Chih-Wei Hu to Durham Bulls. |
| 05/05/17 | Tampa Bay Rays selected the contract of LHP Justin Marks from Durham Bulls. |
| 05/05/17 | Tampa Bay Rays sent LF Shane Peterson outright to Durham Bulls. |
| 05/04/17 | Tampa Bay Rays placed RHP Erasmo Ramirez on the paternity list. |
| 05/04/17 | Tampa Bay Rays recalled Chih-Wei Hu from Durham Bulls. |
| 05/03/17 | Tampa Bay Rays optioned RHP Chih-Wei Hu to Durham Bulls. |
| 05/03/17 | Tampa Bay Rays recalled Jose Alvarado from Montgomery Biscuits. |
| 05/02/17 | Tampa Bay Rays designated LF Shane Peterson for assignment. |
| 05/02/17 | Tampa Bay Rays activated LF Colby Rasmus. |
| 05/01/17 | Tampa Bay Rays optioned RHP Ryan Garton to Durham Bulls. |
| 05/01/17 | Tampa Bay Rays activated RHP Jake Odorizzi. |