| Name | Roles |
| Cadario, Raúl | Music (2), Conductor, Producer, Performer |
| Cadd, Brian | Orchestrations |
| Cadden, Jennifer | Performer |
| Caddick, Bill | Performer |
| Caddick, David | Conductor (12), Music_Director (6), Producer (21), Liner_Notes |
| Caddick, Edward | Performer |
| Caddick, Ian | Performer (2) |
| Caddy, Alan | Conductor, Music_Director (3) |
| Caddy, Cyril | Performer |
| Caddy, Ian | Performer (2) |
| Cadelago, Angela | Performer |
| Cadena, Ozzie | Producer |
| Cadenas, Jose Juan | Lyrics, Translation |
| Cadette, Claudia | Performer (2) |
| Cadevida, Laurie | Performer |
| Cadiff, Andrew | Book |
| Cadillac, Rita | Performer |
| Cadiou, Michel | Performer |
| Cadirola, Damiana | Performer |
| Cadmus, Seyi | Performer |
| Cadogan, Donna | Performer (4) |
| Cadorette, Mary | Performer |
| Cadt, Astrid de | Performer |
| Cadwallader, Rex | Performer |
| Cady, David | Performer (2) |
| Cady, Jerome | Book |
| Caelen, Frederic | Performer |
| Caers, Gregory | Performer |
| Caesar, Angela | Performer |
| Caesar, Irving | Music (4), Lyrics (66), Book, Performer (2) |
| Caesar, Sid | Performer (4) |
| Cafe, David | Producer, Performer |
| Caffery, Chris | Music, Lyrics |
| Caffey, Marion J. | Performer |
| Caffi, Juan José Garcia | Conductor |
| Caffrey, Chris | Music, Lyrics |
| Cafmeyer, Maaike | Performer (2) |
| Caggiano, Christopher | Performer |
| Cagney, James | Performer (18) |
| Cagney, Jeanne | Performer (3) |
| Cagno, Laurie | Performer |
| Cahana, Atalia | Performer (2) |
| Cahero, Enrique | Performer |
| Cahill, Edwin | Performer (2) |
| Cahill, Jerry | Music, Lyrics, Performer |
| Cahill, Kathleen | Lyrics, Book |
| Cahill, Marie | Performer |
| Cahill, Michael | Performer (3) |
| Cahill, Paul | Performer |
| Cahn, David | Performer |