| Tianbo Yu | Senior Researcher | DTU Construct | +45 45 25 48 89 |  |
| Mengfan Yu | PhD Student | DTU Sustain | | |
| Phillip Yttung | Akademisk medarbejder | AFRI | +45 20 95 39 05 | |
| Ghaffar Yousefi | PhD Student | DTU Wind | | |
| Negin Yousefi | Postdoc | DTU National Food Institute | | |
| Yousef Khalid Abdulla Yousef | Hjælpelærer | DTU Engineering Technology | | |
| Erika Samantha Young | Hjælpelærer | DTU Sustain | | |
| Shi You | Senior Researcher | DTU Wind | +45 61 39 62 66 | |
| Lei You | Assistant Professor | DTU Engineering Technology | +45 93 51 11 35 | |
| Daniel Yoo | Postdoc | DTU Sustain | | |