Cognomen Kunavisarut (Kunavisarut 
) , all around the world, is an extremely rare family name. The cognomen Kunavisarut is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Kunavisarut | Thailand |
| chatchai kunavisarut researcher |
|
|
| paradee kunavisarut researcher |
|