Surname Χρηστάκης (Christakis 
, Χρηστάκης ) , across the world, is quite a rare family name. The cognomen Χρηστάκης is characteristic of Greece, where it is quite a common surname, Cyprus, where it is quite a rare surname, and Malta. Not in comparison with a country's population, it is commonest in Greece, the United States, and Canada. Likewise, Χρηστάκης is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Christakis | Greece, South Africa, United States, United Kingdom, Cyprus |
| Χρηστάκης | Greece |
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αλέξανδρος χρηστάκης American social scientist, GR (b. 1937) |
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| λεωνίδας χρηστάκης Greek writer, GR (b. 1928) |
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| κώστας χρηστάκης Greek actor, GR |
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