BYSO

AcronymDefinition
BYSOBring Your Significant Other
BYSOBoston Youth Symphony Orchestras
BYSOBellevue Youth Symphony Orchestra (Bellevue, Washington)
BYSOBerkshire Youth Symphony Orchestra (UK)
BYSOBastrop Youth Soccer Organization (Bastrop, LA)
BYSOBastrop Youth Soccer Organization (Bastrop, TX)
BYSOBrant Youth Symphony Orchestra (Ontario, Canada)
BYSOBinghamton Youth Symphony Orchestra (Binghamton, New York)
BYSOBay Youth Symphony Orchestra (Norfolk, VA)
BYSOBilkent Youth Symphony Orchestra (Turkey)
BYSOBromley Youth Symphony Orchestra (UK)
BYSOBais Yisroel Shabbos Observer
BYSOBrush Your Shoulders Off