Last name 冶纯 (冶纯 
) , around the globe, is a very rare cognomen. The cognomen 冶纯 is habitual in Eastern Asia, particularly China, where it is an extremely rare surname. More prevalently, 冶纯 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 冶纯 | China |