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Last name แจ้งประจักษ์ (แจ้งประจักษ์, Jangprajak , Jaengprajak
) , in the entire world, is a rare cognomen. The family name แจ้งประจักษ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
VARIANT | COUNTRY |
---|---|
Jaengprajak, Changprachak, Jangprajak | Thailand |
Jangprajuck, Jangprajuk, and Jeangprajuk