| Marc Thomas | |
| Birth Date: | 15 July 1990 |
| Birth Place: | Merthyr Tydfil, Wales |
| Height: | 183cm (72inches) |
| Weight: | 114kg (251lb) |
| Ru Position: | Prop |
| Ru Clubyears: | 2012–2016 2016 2016–2017 2017–2019 2019–2020 2020 2020–2022 |
| Ru Proclubs: | Ospreys Jersey Reds Cardiff Blues Yorkshire Carnegie Doncaster Knights Harlequins Worcester Warriors |
| Ru Clubcaps: | 42 14 4 26 19 5 0 |
| Ru Clubpoints: | (0) (10) (0) (5) (0) (0) (0) |
Marc Thomas (born 15 July 1990) is a Welsh rugby union player who plays in the prop forward position.
Thomas previously played for Bridgend RFC and the Ospreys. On 4 May 2016, Thomas joined RFU Championship club Jersey Reds from the 2016–17 season.[1] However, on 3 February 2017, Thomas left the club with immediate effect to join Welsh region Cardiff Blues back in the Pro12.[2]
On 24 July 2017, Thomas returned to the English Championship with Yorkshire Carnegie prior to the 2017–18 season.[3]
He joined rival Championship club Doncaster Knights ahead of the 2019–20 season.[4] Thomas joined Harlequins on a short-term deal for the end of the 2020[5] and subsequently at the end of that deal, signed with Worcester Warriors for the start of the 2020–21 season.[6]