Throughout the world, Kusmuk (Kusmuk 
) is an extremely rare unknown gender first name. Predominantly, Kusmuk is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Kusmuk | Serbia, Argentina, Australia, United States, Bosnia and Herzegovina |
Mr, Jelena, Tijana, Nikola, Nevena, Mariana, Milutin, Mirjana, Michael, Michele, Andjela, Antonio, Dragana, Gordana, Nebojsa, Miroslav, Angelica, Graciela, Nicolás, Veronica, Danilo, Branka, Srdjan, Stefan, Ana, Mark, Matt, Mira, Mike, Jana, Juan, Igor, Maria, Vladimir, Marko, Sanja, Darko, Nadja, Zoran, Marion, Marija, Milena, Milica, Sergio, Milan, and Srebrenka