PFC Dobrudzha 1919 Dobrich
Montana
OFK Pirin Blagoevgrad
Marek
Dunav 2010 Ruse
Yantra 2019
Belasitsa
CSKA 1948 Sofia II
Etar VT
PFK CSKA Sofia II
Ludogorets Razgrad II
Lokomotiv G. O
Spartak Pleven
FK Fratria
Minyor Pernik
Sportist Svoge
Litex Lovech
Botev Plovdiv II
Strumska Slava
Nesebar