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