Cognomen Louki (Louki 
, لوكى 
) , around the globe, is quite a rare family name. The cognomen Louki is habitual in Greece, where it is quite a rare surname, Morocco, where it is a rare surname, and Algeria. Much less frequently, Louki is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Louki | India, Greece, Democratic Republic of the Congo, Algeria, Morocco |
| لوكى | Egypt |
| pierre louki French singer-songwriter (1920-2006), FR (b. 1920) |
|