| Marcelinho | |
| Fullname: | Marcelo Luis de Almeida Carmo |
| Height: | 1.80 m |
| Birth Date: | 16 February 1983 |
| Birth Place: | Juiz de Fora, Brazil |
| Currentclub: | Nova Iguaçu |
| Clubnumber: | 2 |
| Position: | Right Back |
| Youthyears1: | 2003–2005 |
| Youthclubs1: | América-MG |
| Years1: | 2006 |
| Years2: | 2007 |
| Years3: | 2007 |
| Years4: | 2008 |
| Years5: | 2008–2009 |
| Years6: | 2009–2010 |
| Years7: | 2010–2011 |
| Years8: | 2011 |
| Years9: | 2012– |
| Clubs1: | Flamengo (Loan) |
| Clubs2: | Atlético Mineiro |
| Clubs3: | CRB (Loan) |
| Clubs4: | Ceará |
| Clubs5: | Paulista |
| Clubs6: | Tupi |
| Clubs7: | Ipatinga |
| Clubs8: | Boa Esporte |
| Clubs9: | Nova Iguaçu |
| Caps7: | 8 |
| Goals7: | 0 |
| Caps8: | 18 |
| Goals8: | 0 |
Marcelo Luis de Almeida Carmo (born 16 February 1983), or simply Marcelinho, is a Brazilian footballer who plays as a right back for Nova Iguaçu Futebol Clube.