| Nicolás Ayr | |
| Birth Date: | October 11, 1982 |
| Birth Place: | La Plata, Argentina |
| Height: | 186 cm |
| Position: | Defender |
| Years1: | 2001–2003 |
| Clubs1: | Estudiantes de La Plata |
| Caps1: | 8 |
| Goals1: | 0 |
| Years2: | 2004–2006 |
| Clubs2: | La Plata Fútbol Club |
| Caps2: | 55 |
| Goals2: | 7 |
| Years3: | 2004 |
| Clubs3: | → Dorados de Tijuana (loan) |
| Caps3: | 8 |
| Goals3: | 0 |
| Years4: | 2006 |
| Clubs4: | 2 de Mayo |
| Caps4: | 9 |
| Goals4: | 1 |
| Years5: | 2007–2008 |
| Clubs5: | Deportes Tolima |
| Caps5: | 17 |
| Goals5: | 0 |
| Years6: | 2009–2011 |
| Clubs6: | Atlético Huila |
| Caps6: | 98 |
| Goals6: | 2 |
| Years7: | 2012–2013 |
| Clubs7: | Sporting Cristal |
| Caps7: | 75 |
| Goals7: | 1 |
| Years8: | 2014 |
| Clubs8: | Aldosivi |
| Caps8: | 13 |
| Goals8: | 0 |
| Years9: | 2015 |
| Clubs9: | Deportivo Cuenca |
| Caps9: | 15 |
| Goals9: | 0 |
| Years10: | 2015 |
| Clubs10: | → Gimnasia y Esgrima (loan) |
| Caps10: | 1 |
| Goals10: | 0 |
| Years11: | 2016 |
| Clubs11: | Real Garcilaso |
| Caps11: | 20 |
| Goals11: | 0 |
| Years12: | 2016–2017 |
| Clubs12: | Nueva Chicago |
| Caps12: | 24 |
| Goals12: | 0 |
| Years13: | 2017–2018 |
| Clubs13: | Guillermo Brown |
| Caps13: | 15 |
| Goals13: | 0 |
| Years14: | 2019–2020 |
| Clubs14: | Circulo Deportivo Nicanor Otamendi |
| Caps14: | 13 |
| Goals14: | 0 |
Nicolás Ayr (born October 11, 1982[1]) is an Argentine footballer who played for clubs in Mexico, Paraguay, Colombia and Peru as well as in his native Argentina.
His nicknamed is La Muralla (English: The Wall)
In 2012, Ayr joined Primera División Peruana side Sporting Cristal from Atlético Huila.[2]
Sporting Cristal