| Abbreviation | Definition |
|---|---|
| CIAH | Certificate In Architectural Hardware |
| CIAIT | Certified Internal Auditor in Information Technology |
| CIAM | Certified Identity and Access Manager |
| CIAP | Certified Internet Audit Professional |
| CIAQM | Certified Indoor Air Quality Managers |
| CIAS | Certified Investor Agent Specialist |
| CIASO | Certificate In Aromatherapy and the Sciece of Oils |
| CIBD | Certificate of Independent Bid Determination |
| CIC | Certified Inpatient Coder |
| CIC | Certified Irrigation Contractor |
| CICB | Crane Inspection Certification Bureau |
| CICP | Casting Instructor Certification Program |
| CICP | Court Interpreter Certificate of Proficiency |
| CICP | Cyber Investigator Certificate Program |
| CICP | Cyber Investigator Certification Program |
| CICT | Certificate In College Teaching |
| CICT | Certificate of Innovation in College Teaching |
| CICT | Certified Information Communication Technologists |
| CICTT | Cambridge International Certificate for Teachers Trainers |
| CIDA | Certificate in Digital Applications |