Family name Gerensea (Gerensea 
) , in the entire world, is a rare surname. The cognomen Gerensea is habitual in Ethiopia, where it is a rare surname, Sudan, and Israel, where it is a very rare surname. Very seldom, Gerensea is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gerensea | Ethiopia, Sudan, Israel |
| hadgu gerensea researcher (ORCID 0000-0002-9212-4582) |
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| hadgu gerensea researcher ORCID ID = 0000-0002-8471-4072 |
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