Last name Soonki (Soonki 
) , in the world, is a rare surname. The family name Soonki is habitual in South Korea, where it is a rare surname, Thailand, where it is a very rare surname, and China, where it is an extremely rare surname. More frequently, Soonki is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Soonki | South Korea, China, United States, Thailand, India |