| Luis Alegría | |
| Fullname: | Luis Anthony Alegría Quijón |
| Birth Date: | 25 January 1986 |
| Birth Place: | Santiago, Chile |
| Height: | 1.79 m |
| Position: | Defender |
| Years1: | 1999–2003 |
| Caps1: | 84 |
| Goals1: | 4 |
| Years2: | 2003–2007 |
| Caps2: | 120 |
| Goals2: | 6 |
| Years3: | 2008–2010 |
| Clubs3: | Ñublense |
| Caps3: | 96 |
| Goals3: | 8 |
| Years4: | 2011 |
| Clubs4: | Deportes Concepción |
| Caps4: | 37 |
| Goals4: | 3 |
| Years5: | 2012 |
| Clubs5: | Everton |
| Caps5: | 15 |
| Goals5: | 1 |
| Years6: | 2012–2013 |
| Clubs6: | Cobresal |
| Caps6: | 25 |
| Goals6: | 1 |
| Years7: | 2013–2014 |
| Clubs7: | San Marcos de Arica |
| Caps7: | 23 |
| Goals7: | 1 |
| Years8: | 2014–2016 |
| Clubs8: | Deportes Concepción |
| Caps8: | 31 |
| Goals8: | 3 |
| Pcupdate: | 28 July 2015 |
Luis Anthony Alegría Quijón (born 21 November 1980) was a Chilean footballer. His last club was Deportes Concepción.