Cognomen Minsuk (Minsuk 
, Минсук) , all over the world, is a rare family name. The last name Minsuk is characteristic of South Korea, where it is a rare surname, the United States, where it is an extremely rare surname, and Canada. In absolute terms, it is the most numerous in South Korea, China, and the United States. More frequently, Minsuk is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Minsuk | Australia, Canada, United States, South Korea, China |