Cognomen Zannis (Zannis 
) , in all the world, is quite a rare last name. The cognomen Zannis is characteristic of Greece, where it is quite a rare surname, Australia, where it is a rare surname, and Canada. In absolute terms, it is the most numerous in Greece, the United States, and Australia. Also, Zannis is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Zannis | Canada, France, Greece, Australia, United States |
| vassilis i zannis researcher |
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| mark zannis Producer |
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| fotis zannis Greek footballer, GR |
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