OTMA


AcronymDefinition
OTMAOakland Transportation Management Association (Pittsburgh, PA)
OTMAOpen Transaction Manager Access
OTMAOn the Move Accessibility (backpacking; Original Mountain Marathon)
OTMAOlga, Tatiana, Marie, Anastasia (Romanov grand duchesses)
OTMAOne Tree Martial Arts (Eau Claire, WI)
OTMAOffice Technology Management Association