Surname Ochiagha (Ochiagha 
) , all around the world, is a rare family name. The family name Ochiagha is habitual in Nigeria, where it is a rare surname, the United Kingdom, where it is a very rare surname, and the United States, where it is an extremely rare surname. Also, Ochiagha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ochiagha | United Kingdom, South Africa, Nigeria, United States, Brazil |
| gregory ochiagha Nigerian theologian and catholic priest, NG (b. 1931) |
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| terri ochiagha GB |
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