Iwona Kuczyńska
| Country (sports) | Poland |
|---|---|
| Born | 22 February 1961 Poland |
| Turned pro | 1981 |
| Retired | 1990 |
| Plays | Right-handed |
| Prize money | US$ 142,260 |
| Singles | |
| Career record | 25–43 |
| Career titles | 1 ITF |
| Highest ranking | No. 64 (12 October 1987) |
| Doubles | |
| Career record | 37–43 |
| Career titles | 1 WTA, 6 ITF |
| Highest ranking | No. 35 (16 January 1989) |
Iwona Kuczyńska (born 22 February 1961) is a retired tennis player from Poland. Her highest WTA singles ranking was No. 64, reached on 12 October 1987, while her highest doubles ranking was No. 35, reached on 16 January 1989.