Surname Lucaine (Lucaine 
) , in the world, is an extremely rare family name. The cognomen Lucaine is habitual in Northern America, particularly Canada, where it is an extremely rare surname, and the United States. Much more frequently, Lucaine is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lucaine | Canada, France, United States, Democratic Republic of the Congo, South Africa |