Surname Leross (Leross 
) , in the entire world, is a very rare family name. The last name Leross is habitual in Northern America, particularly Canada, where it is a very rare surname, and the United States, where it is an extremely rare surname. Also, Leross is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Leross | United States, Canada |