Cognomen Ngirmang (Ngirmang 
) , worldwide, is an extremely rare surname. The family name Ngirmang is characteristic of Northern America, particularly Canada, where it is an extremely rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Ngirmang | United States, Canada |
| gabriela ngirmang Peace advocate from Palau, PW (b. 1922) |
|