Posted in Business & Finance, Engineering, Government & Military CAFB stands for Capital Area Food Bank (Washington, DC) CAFB stands for Columbus Air Force Base (Mississippi) CAFB stands for Charleston Air Force Base (South Carolina) CAFB stands for Cannon Air Force Base (New Mexico) CAFB stands for Certificat d’Aptitude aux Fonctions de Bibliothécaire (French: Certificate of Aptitude for Library Functions) CAFB stands for Child, Adolescent, and Family Branch (Federal Center for Mental Health Services) CAFB stands for Creech Air Force Base (Nevada)