| 74. Kaia Kater | Banjo, Lead Vocal, Vocals | 2 |
| 74. Kaitlyn Raitz | Cello | 2 |
| 74. Karen Ng | Clarinet, Flute, Saxophone | 2 |
| 74. Karl James Pestka | Viola, Violin | 2 |
| 74. Karol G | Featured Artist, Vocals | 2 |
| 74. Kathleen Edwards | Featured Artist, Guitar, Vocals | 2 |
| 74. Katie Gavin | Guitar, Mandolin, Violin, Vocals | 2 |
| 74. Katie von Schleicher | Featured Artist, Guitar, Piano, Vocals | 2 |
| 74. Kendall Lewis | Drums | 2 |
| 74. Kenneka Cook | Percussion, Vocals | 2 |
| 74. Kenneth Ogueji | Bass | 2 |
| 74. Kenny Beats | Artist, Bass, Drummer | 2 |
| 74. Kevin Parker | Audio By, Guitar, Vocals | 2 |
| 74. Kiku Enomoto | Strings, Violin | 2 |
| 74. Kim Yak Dae | Daegeum | 2 |
| 74. King Princess | Acoustic Guitar, Featured Artist, Vocals | 2 |
| 74. Kirk Franklin | Keys, Vocals | 2 |
| 74. Kola Rai | Background Vocals, Vocals | 2 |
| 74. Kris Funn | Bass, Electric Bass, Upright Bass | 2 |
| 74. Kristine Kruta | Cello | 2 |
| 74. Kyla Moscovich | Background Vocals, Flugelhorn, Percussion, Trumpet | 2 |
| 74. Kyla Wright | Bass, Bassist | 2 |
| 74. LaMar “MyGuyMars” Edwards | Keys | 2 |
| 74. Lake Street Dive | Featured Artist | 2 |
| 74. Lamar Edwards | Keys | 2 |