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Last name Kanthasuk (Kanthasuk , กันทะสุข
) , around the globe, is a very rare cognomen. The last name Kanthasuk is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| กันทะสุข, Kanthasuk | Thailand |
Sum, Jurairat, Chutikarn, Thitiporn, and Chidsanupong