| Marlon Lewis | |
| Fullname: | Marlon Shaun Lewis |
| Birth Date: | 7 October 1987 |
| Birth Place: | Port Elizabeth, South Africa |
| Weight: | 750NaN0 |
| School: | Bertram Senior Secondary |
| Position: | Scrum-half |
| Currentclub: | Despatch |
| Youthyears1: | 2004–2005 |
| Youthyears2: | 2006–2007 |
| Years1: | 2006–2007 |
| Apps1: | 0 |
| Points1: | 0 |
| Years2: | 2008–2011 |
| Apps2: | 39 |
| Points2: | 31 |
| Amatyears1: | 2013–present |
| Amatteam1: | Despatch |
| Amatapps1: | 19 |
| Amatpoints1: | 13 |
| Repyears1: | 2005 |
| Repteam1: | South Africa Schools |
| Repyears2: | 2005 |
| Repteam2: | South Africa Under-19 |
| Clubupdate: | 7 April 2015 |
| Repupdate: | 7 April 2015 |
Marlon Shaun Lewis (born 7 October 1987) is a South African rugby union player.
He played for the in various youth competitions, but moved to the in 2006, where he was part of the 2006 Vodacom Cup squad. He stayed there for two seasons, then moved back to the in 2008.