Surname Chỉnh (Chỉnh 
) , in all the world, is a rare cognomen. The family name Chỉnh is characteristic of South-eastern Asia, particularly Vietnam, where it is a rare surname. Likewise, Chỉnh is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chỉnh | Vietnam |
| đặng trần chỉnh association football player (b. 1963) |
|