Surname Macenis (Macenis 
) , around the world, is a very rare family name. The cognomen Macenis is habitual in Lithuania, where it is a rare surname, the United States, where it is an extremely rare surname, and the United Kingdom. Much less frequently, Macenis is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Macenis | United Kingdom, Brazil, United States, Lithuania |