Cognomen Nongpoknganba (Nongpoknganba 
) , worldwide, is a rare family name. The cognomen Nongpoknganba is habitual in Southern Asia, particularly India, where it is a very rare surname. Much less frequently, Nongpoknganba is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nongpoknganba | India |
Salam, Okram, Soubam, Laishram, Sarangthem, Chingshubam, Thounaojam, Wahengbam, Ningthoujam, and Moirangthem