Family name Ihedioha (Ihedioha 
) , in the entire world, is quite a rare surname. The family name Ihedioha is characteristic of Nigeria, where it is a rare surname, the United Kingdom, where it is a very rare surname, and Italy. Not in comparison with a country's population, it is the most numerous in Nigeria, the United States, and China. Likewise, Ihedioha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ihedioha | China, United Kingdom, Italy, Nigeria, United States |
|
emeka ihedioha Nigerian politician, NG (b. 1965) |
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| mary ihedioha Nigerian handball player (b. 1962) |
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| john ihedioha researcher |
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| janefrances n ihedioha researcher (ORCID 0000-0002-3594-0436) |
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| thelma ihedioha researcher |
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