Cognomen Hyung-Soo (형수 
, Hyung-Soo 
) , all around the world, is an extremely rare family name. Much more prevalently, Hyung-Soo is the forename as well as the last name. Parts of the name also exists independently as a first name Hyung, and a last name Soo.
| VARIANT | COUNTRY |
|---|---|
| 형수 | South Korea |
| Hyung-Soo | Canada, France, United States |