Surname Colaluca (Colaluca 
) , globally, is a rare last name. The family name Colaluca is habitual in Italy, where it is a rare surname, the United States, and the United Kingdom, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Colaluca | Canada, Brazil, Italy, United States, United Kingdom |
| ivan n colaluca researcher |
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| nico colaluca American soccer player, US (b. 1986) |
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