Kahnaviyeh-ye Olya va Sofla (, also Romanized as Kahnavëyeh-ye âÂÂOlyàva Soflá; also known as Kahnavëyeh and Kahnà «âÂÂëyeh) is a village in Kuhestan Rural District, in the Central District of Nain County, Isfahan Province, Iran. At the 2006 census, its population was 10, in 4 families.