ASEP may mean:
Asep, a male given name from Sundanese American Society of Exercise Physiologists Asymmetric simple exclusion process, in statistical physics Australasian Society for Experimental Psychology Association of Structural Engineers of the Philippines, Inc Supreme Council for Personnel Selection (Anótato Symvoúlio Epilogís Prosopikoú ), an independent commission tasked with the selection of personnel for work for the Greek public sector