- Uccello, Dante1
- Uchendu, Chizoba1
- Uchendu, Walter C1
- Ueda, Seiichiro2
- Ufuah, Luese1
- Ulrich, Charles Christopher.1
- Umbetzhan, Dinmukhamed1
- Unger, Joshua1
- Ungerer, A.1
- Unsal, Cem Mehmet1
- Upton, John David1
- Urrea, Matthew1
- Uryase, Madelyn R.1
- Ushakov, Igor1
- Ussrey, Natasha1
- Uthayakumar, Roshini1
- Uygur, Arman1