Last name Njio (Njio 
) , worldwide, is a rare family name. The family name Njio is habitual in Cameroon, where it is a rare surname, Netherlands, and Indonesia, where it is a very rare surname. Much less frequently, Njio is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Njio | Netherlands, Malaysia, France, Indonesia, Cameroon |
| charles njio (b. 1934) |
|
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| mosaki elias njio politician in Cameroon |
|