Beroe U15
Botev (Plovdiv) U15
CSKA-Sofia U15
Cherno more U15
Dunav (Ruse) U15
Kronos U15
Levski U15
Lokomotiv (Plovdiv) U15
Ludogorets U15
Nacional U15
Plovdiv 2015 (Plovdiv) U15
Septemvri (Sofia) U15
Slavia U15
Spartak (Pleven) U15
Spartak (Varna) U15
Zvezdenburg U15