Family name Okiha (Okiha 
) , worldwide, is a rare cognomen. The last name Okiha is habitual in Sub-Saharan Africa, particularly the Democratic Republic of the Congo, where it is a rare surname. Much less frequently, Okiha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Okiha | Nigeria, Democratic Republic of the Congo, Philippines |