Last name ต่อตระกูล (Tortrakul
, Tortrakoon
, ต่อตระกูล) , all over the world, is a rare cognomen. The family name ต่อตระกูล is habitual in Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname. Also, ต่อตระกูล is the forename as well as the last name.
VARIANT | COUNTRY |
---|---|
Tortrakul | United States, Thailand |
Tortrakoon, Paetrakul | Thailand |