Surname Kunasai (Kunasai 
) , all over the world, is a very rare cognomen. The surname Kunasai is characteristic of Thailand, where it is a very rare surname, and India, where it is an extremely rare surname. Very seldom, Kunasai is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kunasai | India, Thailand |