| Rubén Zarazúa Rocha | |
| Office: | Senator for Nuevo León |
| Term Start: | 29 August 2003 |
| Term End: | 31 August 2006 |
| Predecessor: | Ricardo Canavati Tafich |
| Successor: | Eloy Cantú Segovia |
| Birth Date: | 1941 12, df=yes |
| Birth Place: | Nuevo León, Mexico |
| Occupation: | Politician |
Rubén Zarazúa Rocha (born 17 December 1941) is a Mexican politician affiliated with the Institutional Revolutionary Party. As of 2014 he served as Senator of the LVIII and LIX Legislatures of the Mexican Congress representing Nuevo León as replacement of Jesús Ricardo Canavati Tafich.[1]