| Honorific Prefix: | Amir |
| Kioumars Heydari | |
| Birth Place: | Sahneh, Kermanshah Province, Iran |
| Allegiance: | Iran |
| Serviceyears: | 1983–present |
| Rank: | Brigadier general |
| Commands: | Commander of the Iranian Army Ground Forces Deputy Commander of the Iranian Army Ground Forces |
| Battles: | Iran–Iraq War |
Kioumars Heydari (Persian: کیومرث حیدری) is an Iranian general., he is Commander of the Iranian Army's Ground Forces.[1]