Claudia Casabianca
# Claudia Casabianca

Claudia Casabianca (born 21 March 1960) is a retired professional tennis player from Argentina who played in Grand Slam tournaments in the 1970s and 1980s. At age 17, Casabianca won the girls' singles title at the 1977 US Open, becoming the first female Argentine player to win a tennis championship abroad.

## Junior Grand Slam finals

### Singles: 1 (1 title)

| Result | Year | Tournament | Surface | Opponent | Score |
| - | - | - | - | - | - |
| Win | 1977 | US Open | Hard | Lea Antonoplis | 6–3, 2–6, 6–2 |

## Career finals

### Singles (2–1)

| Result | W-L | Date | Location | Surface | Opponent | Score |
| - | - | - | - | - | - | - |
| Win | 1–0 | Mar 1980 | Rio de Janeiro, Brazil | Clay | Vicki Beggs | 2–6, 6–3, 6–1 |
| Loss | 1–1 | Apr 1980 | Curitiba, Brazil | Clay | Patricia Medrado | 6–3, 1–6, 3–6 |
| Win | 2–1 | Apr 1980 | Recife, Brazil | Clay | Patricia Medrado | 6–1, 3–6, 6–2 |
