Football Abbreviations and Acronyms

1. OL
   Open League
2. OLB
   Outside Linebacker
3. OLB
   Outside Line Backer
4. OLD
   Oldham
5. OM
   Offensive Midfielder
6. OM
   Offensive Midfield
7. OMFL
   Ontario Minor Football League
8. OP
   Outfield Players
9. OPL
   Oman Profmssional League
10. OPL
    Omantel Professional League
11. OPL
    Oman Professional League
12. OPO
    Oral Proteciion Only
13. OPOY
    Offensive Playet of The Year
14. ORFU
    Ontario Rugby Football Union
15. ORL
    Orlando City
16. OS
    Offside
17. OSP
    Old School Panini
18. OT
    Offensive Tackle
19. OTA
    Organized Team Activities
20. OTA
    Organized Team Activity

Last updated: May 2, 2025 — Total entries: 2,291