Giants Roster & Staff
Transactions
| Date | Transaction |
| 05/31/17 | San Francisco Giants sent RF Hunter Pence on a rehab assignment to San Jose Giants. |
| 05/30/17 | San Francisco Giants recalled Kelby Tomlinson from Sacramento River Cats. |
| 05/30/17 | San Francisco Giants placed LF Michael Morse on the 7-day disabled list. concussion |
| 05/30/17 | San Francisco Giants optioned RF Mac Williamson to Sacramento River Cats. |
| 05/30/17 | San Francisco Giants recalled Orlando Calixte from Sacramento River Cats. |
| 05/26/17 | San Francisco Giants activated LF Aaron Hill from the 10-day disabled list. |
| 05/26/17 | San Francisco Giants optioned LHP Steven Okert to Sacramento River Cats. |
| 05/23/17 | San Francisco Giants signed free agent RHP Michael Cederoth to a minor league contract. |
| 05/19/17 | San Francisco Giants sent 3B Conor Gillaspie on a rehab assignment to Sacramento River Cats. |
| 05/17/17 | San Francisco Giants activated RHP Mark Melancon from the 10-day disabled list. |
| 05/17/17 | San Francisco Giants optioned 2B Kelby Tomlinson to Sacramento River Cats. |
| 05/17/17 | San Francisco Giants activated RHP Mark Melancon from the 10-day disabled list. |
| 05/16/17 | San Francisco Giants sent LF Aaron Hill on a rehab assignment to San Jose Giants. |
| 05/15/17 | San Francisco Giants placed RF Hunter Pence on the 10-day disabled list retroactive to May 13, 2017. Left hamstring strain. |
| 05/15/17 | San Francisco Giants recalled Mac Williamson from Sacramento River Cats. |
| 05/11/17 | San Francisco Giants optioned RHP Reyes Moronta to Richmond Flying Squirrels. |
| 05/11/17 | San Francisco Giants placed 3B Conor Gillaspie on the 10-day disabled list. Back spasms |
| 05/11/17 | San Francisco Giants activated CF Denard Span from the 10-day disabled list. |
| 05/11/17 | San Francisco Giants activated SS Brandon Crawford from the 10-day disabled list. |
| 05/10/17 | San Francisco Giants recalled Reyes Moronta from Richmond Flying Squirrels. |
| 05/09/17 | San Francisco Giants sent CF Denard Span on a rehab assignment to San Jose Giants. |
| 05/09/17 | San Francisco Giants placed RHP Mark Melancon on the 10-day disabled list retroactive to May 6, 2017. Mild right pronator strain. |
| 05/08/17 | San Francisco Giants sent CF Drew Stubbs outright to Sacramento River Cats. |
| 05/08/17 | San Francisco Giants sent SS Brandon Crawford on a rehab assignment to Richmond Flying Squirrels. |
| 05/06/17 | San Francisco Giants designated CF Drew Stubbs for assignment. |
| 05/06/17 | San Francisco Giants signed free agent RHP Collin Balester to a minor league contract. |
| 05/06/17 | San Francisco Giants selected the contract of CF Justin Ruggiano from Sacramento River Cats. |
| 05/05/17 | San Francisco Giants signed free agent RHP Vic Black to a minor league contract. |
| 05/05/17 | San Francisco Giants signed free agent RHP Will LaMarche to a minor league contract. |
| 05/04/17 | Toronto Blue Jays claimed RHP Neil Ramirez off waivers from San Francisco Giants. |
| 05/02/17 | San Francisco Giants optioned RHP Chris Stratton to Sacramento River Cats. |
| 05/02/17 | San Francisco Giants recalled LHP Josh Osich from Sacramento River Cats. |