| Sean Cox | |
| Birth Date: | 1985 1, df=y |
| Birth Place: | Lancaster, Lancashire |
| Height: | 1.95m (06.4feet) |
| Weight: | 113kg (249lb) [1] |
| Ru Position: | Lock |
| Ru Clubyears: | 2004–11 2011–14 2014- |
| Ru Proclubs: | Sale Sharks Edinburgh London Irish |
| Ru Clubcaps: | 93 60 11 |
| Ru Clubpoints: | (15) (5) (0) |
| Ru Clubupdate: | 20 December 2013 |
| School: | Lancaster Royal Grammar School |
| University: | University of Leeds |
Sean Cox (born 16 January 1985 in Lancaster, Lancashire, England) is a rugby union player. Cox plays as a lock.