Most Appearances (Performer)
| Name | Role(s) | # |
|---|---|---|
| 544. Cowboy Junkies | Featured Artist | 1 |
| 544. Craig Macintyre | Drums | 1 |
| 544. Craig Shephard | Bass | 1 |
| 544. Craig Terry | Piano | 1 |
| 544. Crisanta Baker | Musician | 1 |
| 544. Criss Johnson | Guitar | 1 |
| 544. Cristian F. Rivera | Background Vocals, Music Director, Steel Guitar, Ukulele | 1 |
| 544. Cristina Arista | Cello | 1 |
| 544. Cristina Pato | Featured Artist | 1 |
| 544. Cristina Raquel Arista Estévez | Cello | 1 |
| 544. Cristóbal Arias | Background Vocals | 1 |
| 544. Crucial Tony | Guitar | 1 |
| 544. Crystal "RØVÉL" Torres | Trumpet | 1 |
| 544. Crystal Alforque | Violin | 1 |
| 544. Crystal Carr | Vocals | 1 |
| 544. Crystal Osorio | Vocals | 1 |
| 544. Cuco | Guitar, Keys, Vocals | 1 |
| 544. Curren$y | Vocals | 1 |
| 544. Curse Of Lono | Featured Artist | 1 |
| 544. Curt Chambers | Guitar | 1 |
| 544. Curtis Crump | Keys, Saxophone | 1 |
| 544. Curtis Crump Jr. | Keys | 1 |
| 544. Curtis Jones Jr. | Trombone | 1 |
| 544. Curtis L. Jones Jr (Trombone) | Musician | 1 |
| 544. Curtis Lindsey | Keys, Music Director | 1 |