Surname Glušica (Glušica 
) , all over the world, is a rare cognomen. The family name Glušica is characteristic of Southern Europe, particularly Serbia, where it is quite a rare surname, and Croatia.
| VARIANT | COUNTRY |
|---|---|
| Glušica | Serbia, Croatia |
| leposava glušica Serbian handball player, RS (b. 1982) |
|