| Byron Sumner | |
| Fullname: | Byron Sumner |
| Birth Date: | 1991 10, df=yes |
| Originalteam: | Woodville South |
| Draftpick: | 54th overall, 2009 Sydney Swans |
| Height: | 174 cm |
| Weight: | 68 kg |
| Statsend: | 2011 |
| Years1: | 2011 |
| Games Goals1: | 1 (0) |
| Careerhighlights: | SA AFL U18 Championships |
Byron Sumner (born 31 October 1991) is a former Australian rules footballer for the Sydney Swans in the Australian Football League (AFL).
Sumner was drafted to Sydney with the 54th selection in the 2009 AFL Draft.[1] He was recruited from Woodville-West Torrens in the South Australian National Football League.[2] He played in the opening round of the 2011 AFL season,[3] but was delisted at the end of the season without playing another AFL game. He returned to South Australian and continued to play for Woodville-West Torrens until he signed with Sturt Football Club for the 2017 SANFL season.[4]
He is the brother of Gold Coast 2012 draft selection Tim Sumner[5] and the uncle of former Sydney teammate Lewis Jetta.[3]