LTSO

(redirected from Lead Transportation Security Officer)
AcronymDefinition
LTSOLearning Technology Standards Observatory
LTSOLung Transplant Support Organization (Chandler, AZ)
LTSOLive Tonight Sold Out (Nirvana video album)
LTSOLead Transportation Security Officer
LTSOLong Term Standing Offer
LTSOLone Tree Symphony Orchestra (Lone Tree, CO)