Cognomen Luuku (Luuku 
) , around the globe, is an extremely rare surname. The family name Luuku is characteristic of Northern America, particularly Canada, where it is a very rare surname. Likewise, Luuku is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Luuku | India, Canada |
| mattiusi qimmaluk luuku Canadian sculptor, CA |
|
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| matteussie luuku CA |
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