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