| Gastón Losa | |
| Fullname: | Gastón Rodrigo Losa |
| Height: | 1.86 m |
| Birth Date: | 20 August 1977 |
| Birth Place: | La Plata, Argentina |
| Position: | Goalkeeper |
| Years1: | 1997 - 1998 |
| Years2: | 2001 - 2003 |
| Years3: | 2003 - 2004 |
| Years4: | 2004 - 2005 |
| Years5: | 2005 - 2006 |
| Years6: | 2007 - 2010 |
| Years7: | 2010 - 2013 |
| Years8: | 2013 - 2014 |
| Years9: | 2014 - 2015 |
| Years10: | 2015 - 2017 |
| Years11: | 2018 |
| Clubs7: | Almirante Brown |
| Clubs8: | Ferro Carril Oeste |
| Clubs9: | Tristán Suárez |
| Clubs10: | All Boys |
| Clubs11: | Deportivo Español |
| Caps1: | 17 |
| Caps2: | 49 |
| Caps3: | 10 |
| Caps4: | 2 |
| Caps5: | 44 |
| Caps6: | 113 |
| Caps7: | 55 |
| Caps8: | 32 |
| Caps9: | 6 |
| Caps10: | 78 |
| Caps11: | 13 |
| Goals1: | 0 |
| Goals2: | 0 |
| Goals3: | 0 |
| Goals4: | 0 |
| Goals5: | 0 |
| Goals6: | 9 |
| Goals7: | 0 |
| Goals8: | 0 |
| Goals9: | 0 |
| Goals10: | 0 |
| Goals11: | 0 |
Gastón Rodrigo Losa (born August 20, 1977) is an Argentinian retired football goalkeeper
Losa played three years in Chile for Deportes La Serena.[1]