Last name Quitón (Chiton 
, Quitón 
) , across the world, is a very rare family name. The cognomen Quitón is characteristic of Bolivia, where it is a rare surname, Greece, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. More prevalently, Quitón is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Chiton | Australia, Greece, United States, India, Japan |
| Quitón | Bolivia |