Nadin Ercegović
| Country (sports) |  Yugoslavia (1988–1992) Croatia (1992-1996)  | 
|---|---|
| Residence | Split, Croatia | 
| Born | 2 February 1973 Delft, Netherlands  | 
| Height | 1.77 m (5 ft 10 in) | 
| Turned pro | 1988 | 
| Retired | 1996 | 
| Plays | Right-handed (two-handed backhand) | 
| Prize money | $138,975 | 
| Singles | |
| Career record | 106–104 | 
| Career titles | 3 ITF | 
| Highest ranking | No. 61 (24 May 1993) | 
| Grand Slam singles results | |
| Australian Open | 2R (1994) | 
| French Open | 1R (1993) | 
| Wimbledon | 1R (1993) | 
| US Open | 1R (1992), (1993) | 
| Doubles | |
| Career record | 22–47 | 
| Career titles | 0 | 
| Highest ranking | No. 215 (26 July 1993) | 
| Team competitions | |
| Fed Cup | 19-18 | 
Nadin Ercegović (born 2 February 1973) is a former tennis player who played for Yugoslavia and Croatia. Together with Gorana Matić, Maja Murić and Maja Palaveršić, she was a member of the original Croatian Fed Cup team in 1992. Her best singles result was reaching the second round of the 1994 Australian Open. She also won three ITF titles, in Melbourne, Marsa, and Mondorf-les-Bains, respectively.