| Aske Unger | Automation Specialist | DTU Bioengineering | |  |
| Benjamin Unger | Bachelor | DTU Sundhedsteknologi | | |
| Lone Understrup | Digitaliseringskonsulent | AHR | 93 51 89 94 | |
| Arailym Umirova | Ph.d.-studerende | DTU Kemiteknik | | |
| Muhammad Abdullah Umer | Postdoc | DTU Energi | 20 60 89 97 | |
| Jens Ulstrup | Professor, emeritus, dr. scient. | DTU Kemi | 45 25 23 59 | |
| Amalie Ulrich | Videnskabelig assistent | DTU Fødevareinstituttet | | |
| Aline Uldry | Erhvervs-ph.d. | DTU Sustain | | |
| Kenneth Løvenkrands Uldahl | IT supporter | IT Service | 46 77 55 99 | |
| Leon Aahave Uhd | Chefkonsulent, Energikoordinator | AFRI | 93 51 12 79 | |