Family name Stoilka (Stoilka 
) , in the entire world, is an extremely rare surname. Much more prevalently, Stoilka is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Stoilka | United States, Spain, Greece, Bulgaria, Italy |
Blagova, Fuchedzhieva, Grozdanova, Mandadzhieva, Georgieva, Arnautska, Stoyanova, Madjounova, Oshanova, Vasileva, Nikolova, Delcheva, Schuerer, Marinova, Qnakieva, Ivanova, Voykova, Tufkova, Gleason, Pirkova, Ivanova Mutova, and Trendafilova