| Agustín Peña | |
| Fullname: | Alejandro Agustín Peña Montero |
| Birth Date: | 8 May 1989 |
| Birth Place: | Montevideo, Uruguay |
| Height: | 1.81 m |
| Position: | Right back |
| Currentclub: | Montevideo City |
| Clubnumber: | 19 |
| Youthyears1: | –2008 |
| Youthclubs1: | Montevideo Wanderers |
| Years1: | 2008–2010 |
| Years2: | 2010–2011 |
| Years3: | 2012 |
| Years4: | 2012–2013 |
| Years5: | 2013–2014 |
| Years6: | 2014 |
| Years7: | 2014–2018 |
| Years8: | 2019– |
| Clubs1: | Montevideo Wanderers |
| Clubs2: | Huracán |
| Clubs3: | El Tanque Sisley |
| Clubs4: | Atlético Tucumán |
| Clubs5: | Liverpool de Montevideo |
| Clubs6: | Boavista |
| Clubs7: | Danubio |
| Clubs8: | Montevideo City |
| Caps1: | 39 |
| Caps2: | 14 |
| Caps3: | 3 |
| Caps4: | 15 |
| Caps5: | 26 |
| Caps6: | 0 |
| Caps7: | 73 |
| Caps8: | 15 |
| Goals1: | 1 |
| Goals2: | 0 |
| Goals3: | 0 |
| Goals4: | 0 |
| Goals5: | 2 |
| Goals6: | 0 |
| Goals7: | 2 |
| Goals8: | 0 |
| Nationalyears1: | 2009 |
| Nationalteam1: | Uruguay U-20 |
| Nationalcaps1: | 4 |
| Nationalgoals1: | 1 |
| Pcupdate: | 02:37, 26 December 2020 (UTC) |
Alejandro Agustín Peña Montero (born March 8, 1989) is a Uruguayan footballer currently playing for Torque in the Uruguayan Primera División.
Peña has played for the Uruguay under-20 team at the 2009 South American Youth Championship held in Venezuela where he scored a goal against Chile.
He is twin brother of Uruguayan footballer Álvaro Enrique Peña and the son of the former Uruguayan international footballer José Enrique Peña.