| COTA | Call of the Ancients 
| Others |
| COTA | Canada Organic Trade Association
| Others |
| COTA | Cancelled Often Try Again
| Others |
| COTA | Cancer Outcomes Tracking and Analysis
| Others |
| COTA | Career Opportunities Training Agreement
| Others |
| COTA | Caribbean Organisation of Tax Administrators
| Others |
| COTA | Celebration Of The Arts
| Others |
| COTA | Celebration of the Arts Jazz Festival
| Others |
| COTA | Center for Organizational and Technological Advancement
| Others |
| COTA | Central Ohio Teachers Association
| Others |
| COTA | Central Ohio Transit Authority
| Others |
| COTA | Central Oregon Trail Alliance
| Others |
| COTA | Certified Occupational Therapist Assistant
| Others |
| COTA | Certified Occupational Therapy Assisant
| Others |
| COTA | Certified Occupational Therapy Assistant
| Others |
| COTA | Children Of The Americas
| Others |
| COTA | Children Of The Apocalypse
| Others |
| COTA | Children's Organ Transplant Association
| Others |
| COTA | Childrens Organ Transplant Association
| Others |
| COTA | Chinese Overseas Transportation Association
| Others |
| COTA | Church of the Apostles
| Others |
| COTA | Church of the Assumption
| Others |
| COTA | Clarke Oconee Tennis Association
| Others |
| COTA | Click On The Arts
| Others |
| COTA | Clinical Outcome Tracking and Analysis
| Others |
| COTA | Coalition Of Transportation Association
| Others |
| COTA | College Of The Arts
| Others |
| COTA | Columbia Observed Trials Assn
| Others |
| COTA | Columbia Observed Trials Association
| Others |
| COTA | Correctional Officer Training Academy
| Others |
| COTA | Council On The Ageing
| Others |
| COTA | Council On The Aging
| Others |
| COTA | Councils on the Ageing
| Others |