Surname Hajibabaei (Hajibabaei 
) , across the world, is a rare last name. The last name Hajibabaei is characteristic of Iran, where it is a rare surname, Canada, where it is an extremely rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Hajibabaei | Iran, United States, Canada |
| majid hajibabaei researcher |
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| hamed hajibabaei researcher |
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| amir hajibabaei researcher (ORCID 0000-0003-1123-4040) |
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| mehrdad hajibabaei researcher |
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