| Márcio | |
| Fullname: | Márcio Marcelo Leite Júnior |
| Birth Date: | 14 January 1993 |
| Birth Place: | Porto Feliz, Brazil |
| Position: | Centre back |
| Currentclub: | São Bento |
| Youthclubs1: | Palmeirinha |
| Years1: | 2012–2014 |
| Years2: | 2015–2019 |
| Caps2: | 40 |
| Goals2: | 1 |
| Years3: | 2016 |
| Clubs3: | → Confiança (loan) |
| Caps3: | 2 |
| Goals3: | 0 |
| Years4: | 2017 |
| Clubs4: | → Coritiba (loan) |
| Caps4: | 26 |
| Goals4: | 1 |
| Years5: | 2018 |
| Clubs5: | → Paraná (loan) |
| Caps5: | 3 |
| Goals5: | 0 |
| Years6: | 2018 |
| Clubs6: | → CRB (loan) |
| Caps6: | 2 |
| Goals6: | 0 |
| Years7: | 2019 |
| Clubs7: | → Boa Esporte (loan) |
| Caps7: | 2 |
| Goals7: | 0 |
| Years8: | 2020 |
| Years9: | 2020 |
| Clubs9: | Pouso Alegre FC |
| Years10: | 2020 |
| Caps10: | 5 |
| Goals10: | 0 |
| Years11: | 2021– |
| Caps11: | 1 |
| Goals11: | 0 |
| Club-Update: | 2 November 2021 |
Márcio Marcelo Leite Júnior (born 14 January 1993), simply known as Márcio, is a Brazilian professional footballer who plays as a central defender for São Bento.[1]