| Personal information | |||
|---|---|---|---|
| Full name | René Marcos Fuentes Montoya | ||
| Date of birth | 5 June 1973 | ||
| Place of birth | Naucalpan, State of Mexico, Mexico | ||
| Height | 1.79 m (5 ft 10 in) | ||
| Position(s) | Defender | ||
| Senior career* | |||
| Years | Team | Apps | (Gls) |
| 1996–1997 | Necaxa | 5 | (0) |
| Managerial career | |||
| 2008 | Pato Baeza F.C. | ||
| 2009 | Necaxa Rayos (Assistant) | ||
| 2011 | Guayaberos de Calvillo | ||
| 2011 | Real Cuautitlán | ||
| 2012 | Atlético San Marcos | ||
| 2012–2014 | Real Cuautitlán | ||
| 2015 | Cañoneros de Campeche | ||
| 2015 | Santos de Soledad (Assistant) | ||
| 2016–2017 | Atlético Estado de México | ||
| 2019–2021 | Dongu | ||
| 2021–2022 | Cuervos Blancos | ||
| 2022–2023 | Dongu | ||
| *Club domestic league appearances and goals | |||
Marcos René Fuentes Montoya (born June 5, 1973) is a Mexican football manager and former player.