- AACAP stands for American Academy of Child and Adolescent Psychiatry
- AACAP stands for American Association of Child and Adolescent Psychiatry
- AACAP stands for ATSIC/Army Community Assistance Program
- AACAP stands for Army Aboriginal Community Assistance Program (Australia)
- AACAP stands for Area Agency on Aging of the Capital Area (Texas)
- AACAP stands for Associate of the Australian College of Ambulance Professionals (Australia)
Abbreviations And Their Meaning