Organization Abbreviations and Acronyms

1. OMAH
   Orillia Museum of Art and History
2. OMAM
   Ormond Memorial Art Museum
3. OMC
   Outlaws Motorcycle Club
4. OMG
   Object Management Group
5. OMOT
   Ohio Museum of Transportation
6. OMSOC
   Occupational Medicine Specialists of Canada
7. ONM
   Osage Nation Museum
8. ONO
   Our Night Out
9. ONSP
   Orientation and New Student Programs
10. ONUB
    United Nations Operation In Burundi
11. ONUCI
    United Nations Mission In CóTe D'Ivoire
12. OOB
    Off Our Backs
13. OOCC
    Oamaru Ordinary Cycpe Club
14. OOL
    Out of Love
15. OOT
    Out On The Town
16. OOTB
    Out of The Book
17. OOTC
    Old Old Timers' Club
18. OOTF
    Ohio Olmstead Task Fotce
19. OP
    Optimum Population, Inc.
20. OP
    Opposite

Last updated: May 24, 2020 — Total entries: 7,424