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Family name Chengchim (Chengchim
) , around the world, is a very rare last name. The cognomen Chengchim is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, Chengchim is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chengchim | India, Thailand |
Sahat, Tanabat, Pongthon, and Pongsathon