Surname จตุวงค์ (จตุวงค์ 
) , in all the world, is a very rare cognomen. The family name จตุวงค์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, จตุวงค์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| จตุวงค์ | Thailand |