| Romtan Singh | |
| Fullname: | Ongnam Romtan Singh |
| Birth Date: | 21 August 1996 |
| Birth Place: | Manipur, India |
| Currentclub: | NEROCA F.C. |
| Clubnumber: | 6 |
| Youthyears1: | 2012–2015 |
| Years1: | 2015–2016 |
| Years2: | 2016–2017 |
| Clubs2: | Peerless SC |
| Years3: | 2017–2019 |
| Years4: | 2019– |
| Clubs4: | NEROCA F.C. |
Ongnam Romtan Singh (born 21 August 1996) is an Indian professional footballer who plays as a defender for NEROCA F.C. in the I-League.
He made his professional debut for the NEROCA against Gokulam Kerala F.C. on 30 November 2019, He started match and was substituted in the 54th minute as NEROCA lost 2–1.[1]