Cognomen Ezema (Ezema 
) , worldwide, is quite a common surname. The surname Ezema is habitual in Nigeria, where it is quite a rare surname, Niger, where it is a rare surname, and the United States, where it is a very rare surname. Likewise, Ezema is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ezema | Niger, Spain, Nigeria, United States, India |
| charles i ezema researcher (ORCID 0000-0001-8545-2564) |
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| valentine okwudilichukwu ezema researcher |
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| fabian i ezema researcher |
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