Cognomen Avner (Avner 
, אבנר , Авнер 
) , across the world, is quite a rare last name. The family name Avner is habitual in Israel, where it is quite a common surname, Cyprus, where it is quite a rare surname, and Serbia, where it is a rare surname. Not in comparison with a country's population, the name is most common in Israel, the United States, and Germany. More prevalently, Avner is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Avner | Democratic Republic of the Congo, Indonesia, United States, Israel, Brazil |
| אבנר | Israel |
| Авнер | Kyrgyzstan, Russia, Belarus, Kazakhstan, Ukraine |
| elaine avner American astronomer (b. 1938) |
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| avi avner researcher |
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| zoe avner French association football player, FR (b. 1983) |
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| philip avner |
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| uzi avner |
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