| Rodica Dunca | |
| Birth Date: | 1965 5, df=yes |
| Birth Place: | Baia Mare, Romania[1] |
| Height: | 158 cm |
| Weight: | 43 kg |
| Discipline: | WAG |
| Headcoach: | Béla Károlyi Márta Károlyi[2] |
| Formercoach: | Elena Marinescu Alexandru Aldea |
| Show-Medals: | yes |
Rodica Dunca (later Kőszegi, born 16 May 1965) is a retired Romanian artistic gymnast. She won the world title in 1979 and an Olympic silver medal in 1980 with the Romanian team. Individually, she won a European bronze medal on beam in 1981. After retiring from competitions she worked as gymnastics coach at CSM Baia Mare.[2]