- 1 OneRepublic
- 2 欧阳娜娜
- 3 ONER
- 4 欧阳耀莹
- 5 欧阳靖
- 6 区瑞强
- 7 哦漏
- 8 OAO
- 9 One Direction
- 10 欧阳朵
- 11 欧豪
- 12 ONE OK ROCK
- 13 Oasis
- 14 欧阳尚尚
- 15 Olivia Rodrigo
- 16 ONER灵超
- 17 Orange Caramel
- 18 ONER岳岳
- 19 区文诗
- 20 Owl City
- 21 欧阳菲菲
- 22 Olly Murs
- 23 ONER木子洋
- 24 OH MY GIRL
- 25 Official髭男dism
- 26 欧阳俊
- 27 Oscar 涂毓麟
- 28 欧阳震华
- 29 OCTOBER
- 30 O-Zone