| Mervyn Jocelyn | |
| Fullname: | Jean Mervyn Jocelyn |
| Birth Date: | 21 August 1991 |
| Birth Place: | Beau Bassin-Rose Hill, Mauritius |
| Height: | 1.74m |
| Position: | Central defender |
| Currentclub: | Pamplemousses |
| Years1: | 2011 |
| Clubs1: | Chebel Citizens |
| Years2: | 2011–2012 |
| Clubs2: | Rivière du Rempart |
| Years3: | 2012–2014 |
| Clubs3: | La Cure Sylvester |
| Years4: | 2014–2016 |
| Clubs4: | Chebel Citizens |
| Years5: | 2016– |
| Clubs5: | Pamplemousses |
| Nationalyears1: | 2017– |
| Nationalteam1: | Mauritius |
| Nationalcaps1: | 16 |
| Nationalgoals1: | 1 |
| Club-Update: | 14:18, 10 August 2020 (UTC) |
| Ntupdate: | 14:18, 10 August 2020 (UTC) |
Jean Mervyn Jocelyn (born 21 August 1991) is a Mauritian international footballer who plays for Pamplemousses as a central defender.
Born in Beau Bassin-Rose Hill, Jocelyn has played club football for Chebel Citizens, Rivière du Rempart, La Cure Sylvester and Pamplemousses.
He made his international debut for Mauritius in 2017. on 19 August 2017, he scored his first and only goal against India in their 1–2 defeat.
Scores and results are list Mauritius's goal tally first.