- AGLA stands for American General Life and Accident (insurance; Nashville, TN)
- AGLA stands for Arlington Gay and Lesbian Alliance (Virginia)
- AGLA stands for Association of Gay and Lesbian Armenians
- AGLA stands for Asociación Guatemalteca de Líneas Aereas (Spanish: Guatemalan Association of Airlines)
- AGLA stands for Above Grade Living Area (housing term)
- AGLA stands for Alan Gun Leather Accessories (est. 1985; Plantation, FL)
AGLA