Abbreviations beginning with o

OOMOrder of the Myths (Mobile, AL)
Miscellaneous

OOMOut Of Mana (Everquest)
Miscellaneous

OOMOut of Mana (gaming)
Miscellaneous

OOMOut of Mind (gaming, Red Vs. Blue)
Miscellaneous

OOMCooma, New South Wales, Australia
Regional » Airport Codes

OOMAObject Of My Affection
Computing » Texting

OOMAObject Of My Affection
Internet » Chat

OOMAOptimized Organizational Maintenance Activity
Miscellaneous » Unclassified

OOMABOffice Of Management And Budget (US government; usually seen as OMB)
Business » Management

OOMABOffice Of Management And Budget (US government; usually seen as OMB)
Governmental

OOMABOffice Of Management And Budget (US government; usually seen as OMB)
Governmental » US Government

OOMCOut-of-Merit Capacity (Electric Reliability Council of Texas, Inc.)
Academic & Science

OOMCOption One Mortgage Corporation
Business

OOMCOOman Oil Marketing Company (est. 2003)
Business » Companies & Firms

OOMCOOman Oil Marketing Company (est. 2003)
Business » Marketing