Ivan Nedelko
| Country (sports) | Russia |
|---|---|
| Born | 12 May 1986 Saint Petersburg, Russia |
| Height | 1.85 m (6 ft 1 in) |
| Turned pro | 2006 |
| Plays | Right-handed (two-handed backhand) |
| Prize money | US $337,531 |
| Singles | |
| Career record | 0–2 |
| Career titles | 0 |
| Highest ranking | No. 235 (23 July 2018) |
| Current ranking | No. 895 (29 December 2025) |
| Grand Slam singles results | |
| Wimbledon | Q1 (2018) |
| US Open | Q1 (2018) |
| Doubles | |
| Career record | 0–0 |
| Career titles | 0 |
| Highest ranking | No. 449 (29 July 2019) |
| Current ranking | No. 1,809 (29 December 2025) |
| Last updated on: 29 December 2025. | |
Ivan Anatolyevich Nedelko (Ива́н Анато́льевич Неде́лько; born 12 May 1986) is a Russian professional tennis player. He has a career-high ATP singles ranking of No. 235, achieved on 23 July 2018 and a best doubles ranking of No. 449, reached on 29 July 2019.