Cerjani is located in the municipality Kaštelir-Labinci, in Istra County at an elevation of 200 meters above sea level and it covers the area of 6.21 km² (2.40 sq. miles). According to the 2011 census report, there were 20 inhabitants. It is largely populated by Croats (86%), but also. Nearby places: Vranići kod Vižinade, Mekiši kod Kaštelira, Čuki, Tadini, Babići, Baldaši, Krančići, Kaštelir, Ohnići and Valentići.