| Fatemeh Ajalloueian | Forsker | DTU Sundhedsteknologi | |  |
| David Aili | Seniorforsker | DTU Energi | 45 25 24 13 |  |
| Changzhi Ai | Ph.d.-studerende | DTU Energi | 50 25 22 12 |  |
| Allan Ahrensberg | | Afdelingen for IT Service | |  |
| Axel Ahrens | Postdoc | DTU Sundhedsteknologi | |  |
| Jesper Ahrenfeldt | Seniorforsker | DTU Kemiteknik | 21 32 53 44 |  |
| Mathis von Ahnen | Adjunkt | DTU Aqua | |  |
| Mustapha Carab Hussein Ahmed | Bioinformatician | DTU Biosustain | 42 75 91 61 |  |
| Navid Ahmadi | Ph.d.-studerende | DTU Miljø | 45 25 15 49 |  |
| Shirin Ahmadi | Postdoc | DTU Bioengineering | |  |