| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Onán•Barreiros Rodríguez |
| Used name | Onán•Barreiros |
| Born | 3 November 1981 in Las Palmas de Gran Canaria, Las Palmas (ESP) |
| Measurements | 177 cm / 66 kg |
| Affiliations | RCNGC, Las Palmas de Gran Canaria (ESP) |
| NOC | Spain |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2008 Summer Olympics | Sailing | ESP |
Onán Barreiros | |||
| Two Person Dinghy, Men (Olympic) | Aarón Sarmiento | 5 | ||||
| 2012 Summer Olympics | Sailing | ESP |
Onán Barreiros | |||
| Two Person Dinghy, Men (Olympic) | Aarón Sarmiento | 11 |