Surname Leosa (Leosa 
) , in all the world, is a rare family name. The surname Leosa is habitual in Philippines, where it is a rare surname, Indonesia, where it is a very rare surname, and India, where it is an extremely rare surname. Also, Leosa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Leosa | Indonesia, Philippines, United States, India, Brazil |