Worldwide, Kyuseung (Kyuseung 
) is a rare masculine first name. The forename Kyuseung is characteristic of Eastern Asia, particularly South Korea, where it is a rare boy's name. Very seldom, Kyuseung is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Kyuseung | France, China, South Korea, United States |