Family name Wongwijit (วงศ์วิจิตร 
, Wongwijit 
) , all around the world, is a rare cognomen. The last name Wongwijit is characteristic of Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname. Very seldom, Wongwijit is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| วงศ์วิจิตร | Thailand |
| Wongwijit | Thailand, United States |