Cognomen Iuping (Iuping 
, Юпинг 
) , in the world, is a very rare surname. The surname Iuping is characteristic of Georgia, where it is a very rare surname, and China, where it is an extremely rare surname. More frequently, Iuping is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Iuping | China, Georgia |
| Юпинг | Russia |