| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Francisco•Castillo Caupena | |
| Used name | Francisco•Castillo | |
| Other names | Francesc Castillo i Caupena | |
| Born | 9 January 1921 in Barcelona, Barcelona |  ESP |
| Died | 7 January 1997 (aged 75 years 11 months 29 days) in Barcelona, Barcelona | ESP |
| Affiliations | CN Barcelona — Barcelona, Barcelona | ESP |
| NOC | Spain | ESP |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1948 Summer Olympics | Water Polo (Aquatics) | ESP |
Francisco Castillo | |||
| Water Polo, Men (Olympic) | Spain | 8 | ||||
| 1952 Summer Olympics | Water Polo (Aquatics) | ESP |
Francisco Castillo | |||
| Water Polo, Men (Olympic) | Spain | 8 |
