| Ihor Shcherbak | |
| Native Name: | Ігор Олександрович Щербак |
| Native Name Lang: | uk |
| Full Name: | Ihor Oleksandrovych Shcherbak |
| Nationality: | Ukrainian |
| National Team: | Soviet Union |
| Citizenship: | Soviet Union→Ukraine |
| Birth Date: | 1943 6, df=yes |
| Birth Place: | Poltava, Soviet Ukraine, Soviet Union |
| Country: | Soviet Union, Soviet Ukraine |
| Sport: | Track and field |
| Event: | 10000 m, one hour run, 20000 m, marathon |
| Event Type: | Long-distance running |
| Show-Medals: | yes |
Ihor Oleksandrovych Shcherbak (Ukrainian: Ігор Олександрович Щербак, 9 June 1943 – 20 November 2002) was a Ukrainian middle-distance runner who represented Soviet Union in the marathon at the 1972 Summer Olympics.[1]