Cognomen Nwigbara (Nwigbara 
) , worldwide, is a very rare last name. The last name Nwigbara is characteristic of Sub-Saharan Africa, particularly Nigeria, where it is a very rare surname. Likewise, Nwigbara is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nwigbara | Nigeria |