Cognomen Yingvivat (Yingvivat 
) , across the world, is a very rare family name. The family name Yingvivat is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, Yingvivat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yingvivat | Thailand |