Family name ิ์กาญจนถาวรกุล (ิ์กาญจนถาวรกุล 
) , throughout the world, is a very rare last name. The last name ิ์กาญจนถาวรกุล is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ิ์กาญจนถาวรกุล | Thailand |