Surname Yongui (Yongui 
) , around the world, is a rare last name. The cognomen Yongui is characteristic of the Democratic Republic of the Congo, where it is a rare surname, Cameroon, and the United States, where it is an extremely rare surname. Very seldom, Yongui is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yongui | France, Cameroon, United States, Democratic Republic of the Congo, China |