>
Family name Singhanak (Singhanak
) , around the world, is a very rare cognomen. The last name Singhanak is habitual in South-eastern Asia, particularly Singapore, where it is a rare surname, and Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Singhanak | Singapore, Thailand |
Ngern, Mintra, Siriya, and Pitchaporn