Cognomen ชะนะกุล (Chanakun 
, ชะนะกุล ) , throughout the world, is a rare family name. The cognomen ชะนะกุล is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, ชะนะกุล is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ชะนะกุล, Chanakun | Thailand |
| ศรายุทธ ชะนะกุล Thai politician, TH (b. 1947) |
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