ChehrChehr is a village in, and the capital of, Shirez Rural District of Bisotun District, Harsin County, Kermanshah province, Iran.DemographicsPopulationAt the time of the 2006 National Census, the village's population was 2,129 in 501 households. The following census in 2011 counted 2,053 people in 561 households. The 2016 census measured the population of the village as 2,277 people in 664 households. It was the most populous village in its rural district.