PATT

AcronymDefinition
PATTParty All The Time (song)
PATTPartito Autonomista Trentino Tirolese (Italian political party)
PATTParents Against Tired Truckers (truck safety)
PATTProfessionals Allied to Teaching
PATTProcess Analysis Tradeoff Tool (software simulation model)
PATTPanel for the Allocation of Telescope Time (UK)
PATTPulse Arrival Time Technique