Family name Wumaierjiang (Wumaierjiang 
) , around the globe, is a rare surname. The cognomen Wumaierjiang is habitual in China, where it is a very rare surname, and Canada, where it is an extremely rare surname. More frequently, Wumaierjiang is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Wumaierjiang | China, United States, Canada, France |