CADD may refer to:
Computer-Aided Design and Drafting Computer-Aided Drug Design Combined Annotation Dependent Depletion Brian Cadd (born 1946), Australian musician
See also
Caddy (disambiguation) CADDS, an early product of the company Computervision CAAD, abbreviation for Computer-aided architectural design KADD, a radio station of the Las Vegas area of the US CAD (disambiguation)