| CTAM | Cable and Telecommunications Association for Marketing 
| Others |
| CTAM | Cable Telecommunications Association for Marketing
| Others |
| CTAM | Carbon Tax Assessment Model
| Others |
| CTAM | Central Texas Area Museum
| Others |
| CTAM | Central Trans Antarctic Mountains
| Others |
| CTAM | Certification of Training in Asset Management
| Others |
| CTAM | Communication and Theater Association of Minnesota
| Others |
| CTAM | Community Theatre Association of Michigan
| Others |
| CTAM | Cornell Technology Acceleration and Maturation
| Others |