| RostamKhan | |
| Native Name: | Persian: رستمخان |
| Native Name Lang: | fa |
| Settlement Type: | Village |
| Pushpin Map: | Iran#Ilam Iran |
| Coordinates Footnotes: | [1] |
| Subdivision Type: | Country |
| Subdivision Name: | Iran |
| Subdivision Type1: | Province |
| Subdivision Name1: | Ilam |
| Subdivision Type2: | County |
| Subdivision Name2: | Eyvan |
| Subdivision Type3: | District |
| Subdivision Name3: | Zarneh |
| Subdivision Type4: | Rural District |
| Subdivision Name4: | Kalan |
| Established Date: | 1961 |
| Unit Pref: | Metric |
| Area Total Km2: | 0.1 |
| Area Total Ha: | 10 |
| Elevation M: | 1040 |
| Population As Of: | 2016 |
| Population Total: | 558 |
| Population Density Km2: | auto |
| Timezone: | IRST |
| Utc Offset: | +03:30 |
| Geocode: | 6236 |
RostamKhan (Persian: رستمخان) is a village in Kalan Rural District of Zarneh District, Eyvan County, Ilam province, Iran.
The village is populated by Kurds.[2] The language of the people of this village is Kalhori Kurdish.
At the time of the 2006 National Census, the village's population was 663 in 121 households.[3] The following census in 2011 counted 625 people in 137 households.[4] The 2016 census measured the population of the village as 558 people in 138 households. It was the most populous village in its rural district.[5]