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