Cognomen Nuikhao (Nuikhao 
) , all over the world, is a rare last name. The surname Nuikhao is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Nuikhao | Thailand |
| ekkachai nuikhao (b. 1990) |
|
Wirat, Achira, Jirawat, Thithat, Ketphakorn, Nicharee, Nuchanat, Ekkachai, Miss Wirat, Aekkachai, Natthawut, Chatchanachai, and Kamonchanok