OTBC

AcronymDefinition
OTBCOpen Technology Business Center (Beaverton, OR, USA)
OTBCOulu Thaiboxing Club (Oulu, Finland)
OTBCOcean Towers Beach Club (Panama City Beach, FL)
OTBCOn the Ball City (Norwich City Football Club, UK)
OTBCOkTown Bike Crew (Germany)
OTBCOld Town Baptist Church (Winston-Salem, NC)
OTBCOver the Bars Club (bicycle club)
OTBCOxford Terrace Baptist Church (Christchurch, New Zealand)
OTBCOccasional Thursday Bridge Club
OTBCOcean Terrace Beach Club, Inc. (Palm Beach, Florida)