Last name Κοσμίδης (Κοσμίδης 
) , all around the world, is an extremely rare surname. The family name Κοσμίδης is characteristic of Southern Europe, particularly Greece, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Κοσμίδης | Greece |
|
σωκράτης κοσμίδης Greek lawyer and politician, GR (b. 1943) |
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| κλέων κοσμίδης Greek politician and merchant (1896-1974), GR (b. 1896) |
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| κυριάκος κοσμίδης Greek choreographer and dancer, GR |
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| λευτέρης κοσμίδης Greek artistic gymnast, GR (b. 1991) |
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Γεώργιος, Κώστας, Γιώργος, Γιάννης, and Παναγιώτης