| Acronym | Definition |
|---|
| CTGA➣Cape Tourist Guide Association (South Africa) |
| CTGA➣Corrected Transposition of the Great Arteries (cardiology) |
| CTGA➣California Tomato Growers Association, Inc. |
| CTGA➣Catalogue of Transmission Genetics in Arabs (Centre for Arab Genomic Studies; United Arab Emirates) |
| CTGA➣Christmas Tree Growers Association (Chesterfield, MO) |
| CTGA➣Certified TG-3 Auditor |
| CTGA➣Complete Transposition of Great Arteries (cardiology) |
| CTGA➣Certificate in Teaching German to Adults |