Leagues and Clubs of Bulgaria1972/73
A PFG (1. League)
- 1. CSKA Septemvriysko Zname Sofia
- 2. Lokomotiv Plovdiv
- 3. Slavia Sofia
- 4. Levski-Spartak Sofia
- 5. Akademik Sofia
- 6. Dunav Ruse
- 7. Lokomotiv Sofia
- 8. Botev Vratsa
- 9. Trakia Plovdiv
- 10. Cherno More Varna
- 11. Spartak Pleven
- 12. Chernomorets Burgas
- 13. Beroe Stara Zagora
- 14. DFS Pernik
- 15. ZhSK-Spartak Varna
- 16. Etar Veliko Tarnovo
- 17. Nikolay Laskov Yambol
- 18. Panayot Volov Shumen
B RFG - Sever (N) (2. League)
B RFG - Yug (S) (2. League)
unkown
- Balkan Botevgrad
- Belasitsa Petrich
- Chavdar Byala Slatina
- Chepinets Velingrad
- Energetik Galabovo
- Lokomotiv Dryanovo
- Lokomotiv Mezdra
- Lokomotiv Stara Zagora
- Metalurg Pernik
- Minyor Radnevo
- Orlin Pirdop
- Rakovski Sevlievo
- Rilski Sportist Samokov
- Rozova Dolina Kazanlak
- Strumska Slava Radomir
- Velbazhd Kyustendil
- Yavorov Chirpan
