In all the world, Sangwha (Sangwha 
) is a rare masculine forename. The forename Sangwha is habitual in Eastern Asia, particularly South Korea, where it is a rare masculine name. Much less frequently, Sangwha is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sangwha | South Korea, United States, Thailand, China |
| sangwha shin Ph.D. Michigan State University 2014 |
|