APPELLATION 

1)ELKHECHI:  Elkhei means that a set of horse and (chi) is short form of big grass that king's horses eat the grass and rest at here that after was named Elkhechi . There are different ideas about history of Elkhechi .

2)ISFANJAN: The old people said that in the last days number of Imams's children and fans accept from the sigh of enemies and hold in the famous place was named tiresang (black stone) and other people help them when they want to return this place was named Isfanjan it means that higher than body .

3)KAHNAMOU: About 250 to 300 years ago was named Koohmian (bit win mount) and then kohanmo and finally Kahnamou .

4)KANDOVAN: Kandojan or Kandovan may because of hive shape of houses which in the middle of  rocks from the feature of houses is that the weather of this place is warm in the winter and it is cold in the summer .

5)GONBARPH: It was possible in old there was a dome in the town that step by step it was named Gonbar and Gonbarph . 

6)ASHISTAN: Because of there was philharmonic (in the Turkish language is some one who play and song ) it was named Ashigestan and finally it was named Ashistan.

7)OOCH TAPPAH: Because of there was only three persons or three families that resident in this town and ooch means three in Turkish language because of it was named Ooch tappah .

8)KOOHDEL:because of it located among two mountains it was named Kodel and then Koohdel .

9)KALAJAH: As the old people said the past years in this town was like a temple which its enter door and remain up to now .which its name was derivation and after some years constantly was changed to Kalajah .

10)BAVIL OLIA & BAVIL SOFLA : In the past the rural places Bavil olia & sofla weren't like this years .How ever Bavil was from Oskou until Khosroshahr it had more than 12 security tower because the old people's ideas that scientific persons it was named Bavil and bavil was a place which had more aqueduct and because (vil) in the Arabic language means well and in the Turkish language means that a place and land which has many wells ,because of this they name Bavil .there are more than fifty ditches in this town which many of them are active.