| Catherine Lacoste | |
|---|---|
 | |
| Personal information | |
| Full name | Catherine Lacoste |
| Nickname | Crocodile Kid |
| Born | 27 June 1945 Paris, France |
| Sporting nationality |  France |
| Residence | Saint-Jean-de-Luz, France |
| Spouse | Jaime Prado y Colón de Carvajal (1970–c.1978) Angel Piñero (2000–present) |
| Children | 4 |
| Career | |
| Status | Amateur |
| Best results in LPGA major championships (wins: 1) | |
| U.S. Women's Open | Won: 1967 |
Catherine Lacoste (born 27 June 1945) is a French amateur golfer and the only player who has won the U.S. Women's Open as an amateur.