| Roger Mathis | |
| Birth Date: | 9 November 1986 |
| Birth Place: | Switzerland |
| Position: | Defender |
| Currentclub: | FC Ibach |
| Clubnumber: | 5 |
| Years1: | 2005–2006 |
| Years2: | 2006–2009 |
| Years3: | 2009–2010 |
| Years4: | 2010– |
| Clubs4: | FC Ibach |
| Caps1: | 19 |
| Caps2: | 31 |
| Goals1: | 1 |
| Goals2: | 4 |
Roger Mathis (born 9 November 1986) is a Swiss professional footballer who plays for FC Ibach as a defender. He formerly played for FC Lucerne, SC Cham and FC Emmenbrücke.