AAYPP
AAYPP stands for Association of Yellow Pages Publishers
AAYO
AAYO stands for Armstrong Atlantic Youth Orchestra (est. 1997; Savannah, GA) AAYO stands for All American Youth Orchestra AAYO stands for Algonquin Area Youth Organization (Algonquin, IL)
AAZA
AAZA stands for American Association of Zoos and Aquariums (also seen as AZA) AAZA stands for Association Achbal Zemamra d’Athlétisme
AAYLC
AAYLC stands for Ann Arbor Yiddish Lovers Club
AAYSA
AAYSA stands for Azerbaijani-American Youth Social Association (Baku, Azerbaijan) AAYSA stands for Alamo Area Youth Soccer Association (Alamo, TX)
AAYH
AAYH stands for American Association of Young Hungarians
AAZPA
AAZPA stands for American Association of Zoological Parks and Aquariums
AAZV
AAZV stands for American Association of Zoo Veterinarians
AB-WRSA
AB-WRSA stands for American Branch – World Rabbit Science Association
AB&C
AB&C stands for Aloysius Butler & Clark (Wilmington, Delaware communications firm) AB&C Accounts Budgets & Costs