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Family name Constantinou (Constantinou
, Константину
, Κωνσταντίνου
) , worldwide, is a common last name. The family name Constantinou is habitual in Cyprus, where it is a widespread surname, Fiji, where it is quite a rare surname, and Greece. In absolute terms, the name is most common in Cyprus, the United Kingdom, and Australia.
| VARIANT | COUNTRY |
|---|---|
| Constantinou | Greece, Australia, Cyprus, United States, United Kingdom |
| Константину | Russia, Ukraine |
| Κωνσταντίνου | Greece |