Last name Сунг (Sung 
, Szen 
, Senas 
) , across the world, is a common family name. The family name Сунг is characteristic of British Virgin Islands, where it is a common surname, Cayman Islands, and Hong Kong, where it is quite a common surname (explore the name in all countries). Not in comparison with a country's population, it is commonest in South-eastern Asia, particularly Malaysia, Myanmar, and Indonesia. Also, Сунг is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sung | Myanmar, Taiwan, United States, Indonesia, Malaysia |
| Szen | Australia, Myanmar, United States, Malaysia, China |
| Senas | Colombia, Argentina, Brazil, United States, Indonesia |
| Сунг | Kazakhstan, Russia, Ukraine |