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Last name Choemchaiyaphum (Choemchaiyaphum ) , in all the world, is an extremely rare cognomen. The surname Choemchaiyaphum is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Choemchaiyaphum | Thailand |
Nichabul, Phatsakon, and Rungpailin