| José Oya | |
| Full Name: | José Martínez Oya |
| Birth Date: | 14 January 1983 |
| Birth Place: | Pamplona, Spain |
| Height: | 1.83 m |
| Position: | Midfielder |
| Youthclubs1: | Jaén |
| Years1: | 2002–2003 |
| Years2: | 2003–2005 |
| Caps2: | 27 |
| Goals2: | 1 |
| Years3: | 2003–2004 |
| Clubs3: | → Carolinense (loan) |
| Years4: | 2005–2006 |
| Caps4: | 0 |
| Goals4: | 0 |
| Years5: | 2005–2006 |
| Clubs5: | → Alcalá (loan) |
| Caps5: | 33 |
| Goals5: | 1 |
| Years6: | 2006–2007 |
| Caps6: | 26 |
| Goals6: | 1 |
| Years7: | 2007–2008 |
| Caps7: | 29 |
| Goals7: | 3 |
| Years8: | 2008–2009 |
| Caps8: | 31 |
| Goals8: | 2 |
| Years9: | 2009–2010 |
| Caps9: | 30 |
| Goals9: | 3 |
| Years10: | 2010–2012 |
| Caps10: | 37 |
| Goals10: | 2 |
| Years11: | 2012–2013 |
| Caps11: | 19 |
| Goals11: | 2 |
| Years12: | 2013–2015 |
| Caps12: | 49 |
| Goals12: | 3 |
| Years13: | 2015–2016 |
| Caps13: | 19 |
| Goals13: | 1 |
| Totalcaps: | 300 |
| Totalgoals: | 19 |
José Martínez Oya (born 14 January 1983 in Pamplona, Navarre) is a Spanish former footballer who played as a midfielder.