Posted in Aviation, Government & Military, Science AAGS stands for Army Air Ground System (US DoD) AAGS stands for Association of American Geographers AAGS stands for American Association for Geodetic Surveying AAGS stands for Associate of Arts in General Studies (degree program) AAGS stands for African-American Genealogy Society AAGS stands for American Association of Genitourinary Surgeons (Ann Arbor, MI; academic urologist association)