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Family name ฤทธิวงษ์ (Rittiwong , ฤทธิวงษ์
) , all around the world, is a rare cognomen. The last name ฤทธิวงษ์ is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname.
VARIANT | COUNTRY |
---|---|
ฤทธิวงษ์, Rittiwong | Thailand |