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Across the world, ประสิทธิ์สุข (ประสิทธิ์สุข , Prasitsuk , Prasubsuk ) is a very rare dominantly male, but infrequently female first name. The first name ประสิทธิ์สุข is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare principally masculine, but scarcely feminine name. More frequently, ประสิทธิ์สุข is the last name as well as the forename.
VARIANT | COUNTRY |
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Prasitsouk, Prasubsuk, ประสิทธิ์สุข | Thailand |
Prasitsuk | United States, Thailand |
Prasirtsook, Prasitisuk, and Prasittisuk