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Last name สิทธิศักดิ (สิทธิศักดิ ) , in all the world, is an extremely rare surname. The family name สิทธิศักดิ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, สิทธิศักดิ is the forename as well as the last name.
VARIANT | COUNTRY |
---|---|
สิทธิศักดิ | Thailand |