| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Jesús Mario M.•Villareal |
| Used name | Jesús•Villareal |
| Born | 2 November 1928 in Manila, Manila (PHI) |
| Measurements | 177 cm / 62 kg |
| Affiliations | De La Salle University, Manila (PHI) |
| NOC |  Philippines |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1960 Summer Olympics | Sailing | PHI |
Jesús Villareal | |||
| Three-Person Keelboat, Open (Olympic) | Patricia | 24 | ||||
| 1964 Summer Olympics | Sailing | PHI |
Jesús Villareal | |||
| Three-Person Keelboat, Open (Olympic) | Kalayaan | 21 | ||||
| 1976 Summer Olympics | Sailing | PHI |
Jesús Villareal | |||
| Two-Person Keelboat, Open (Olympic) | Juan Villareal | 16 |
