| Honorific-Prefix: | Senator |
| Gavin Marshall | |
| Office1: | Senator for Victoria |
| Term Start1: | 1 July 2002 |
| Term End1: | 30 June 2019 |
| Predecessor1: | Barney Cooney |
| Successor1: | Jess Walsh |
| Office: | Deputy President of the Australian Senate |
| President: | Stephen Parry |
| Term Start: | 7 July 2014 |
| Term End: | 9 May 2016 |
| Predecessor: | Stephen Parry |
| Successor: | Sue Lines |
| Birth Name: | Gavin Mark Marshall |
| Birth Date: | 25 March 1960 |
| Birth Place: | Reservoir, Victoria, Australia |
| Nationality: | Australian |
| Party: | Labor |
| Occupation: | Electrician |
Gavin Mark Marshall (born 25 March 1960) is a former Australian politician,[1] who was an Australian Labor Party member of the Australian Senate from July 2002 until June 2019, representing the state of Victoria.[2]
Marshall was born in Melbourne and was an electrician and official with the Electrical Trades Union before entering politics.[3]
On 7 July 2014, Marshall was elected Deputy President of the Senate,[4] serving in that position until 9 May 2016.[5]