| Javier Hernanz | |
| Fullname: | Javier Hernanz Agüeira |
| Nationality: | Spanish |
| Birth Date: | 1 February 1983 |
| Birth Place: | Arriondas, Spain |
| Country: | Spain |
| Sport: | Canoe sprint |
| Event: | Kayaking |
| Show-Medals: | yes |
Javier Hernanz Agüeira (pronounced as /es/; born 1 February 1983) is a Spanish sprint canoer and marathon canoeist. At the 2004 Summer Olympics, he was eliminated in the semifinals of the K-2 1000 m event.
In July 2015, he qualified for the 2016 Summer Olympics at K-4 1000 metres event.[1]