- 1 UM
- 2 Ugly Z
- 3 Uri
- 4 UNiP
- 5 Uncle Martin
- 6 Uncle Ray
- 7 Union Jack
- 8 uMarc
- 9 UNITY
- 10 uMuDum
- 11 Umvt
- 12 Uranus
- 13 UzirU
- 14 USAGii
- 15 Uri
- 16 Unknown
- 17 Ulughjon
- 18 up波比喵呜呜耶
- 19 UncleZeE源治
- 20 UNCLECAT
- 21 Uer
- 22 UQ33
- 23 UNREALL
- 24 Unusual.怪人
- 25 uirfd853
- 26 UpER-AxB彻斗佩因
- 27 U，ac
- 28 Uke-周星星
- 29 UltraV
- 30 uiww