Family name Chhun (ชุน 
, Chhun 
, Чхун 
) , globally, is quite a rare last name. The last name Chhun is characteristic of Cambodia, where it is quite a rare surname, New Zealand, where it is a rare surname, and France. In absolute terms, this name is the most popular in the United States, Cambodia, and France. Also, Chhun is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ชุน | Thailand |
| Chhun | Thailand, France, India, Cambodia, United States |
| Чхун | Ukraine, Russia |
| chhun yasith leader of Cambodian revolution, KH (b. 1957) |
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| rong chhun Cambodian trade unionist and political activist (b. 1969) |
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| audam chhun researcher |
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| nok chhun researcher |
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| chhun sothearath footballer, KH (b. 1990) |
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| bunthorn chhun (b. 1993) |
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