| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Ryan Seacrest | Crew | Production | Producer, Creator | 30 |
 Kris Jenner | Crew | Production | Executive Producer | 30 |
 Jonathan Murray | Crew | Production | Producer, Creator | 30 |
Mary-Ellis Bunim | Crew | Creator | Creator | |
 Caitlyn Jenner | Cast | Actress | Self (as Bruce Jenner) | 2 |
 Kanye West | Cast | Actor | Self | 1 |
 Kourtney Kardashian Barker | Cast | Actress | Self | 30 |
Kris Jenner | Cast | Actress | Self | 14 |
 Michael Yo | Cast | Actor | Self | 2 |
 Omarion | Cast | Actor | Himself | 1 |
 Kendall Jenner | Cast | Actress | Self | 2 |
 Khloé Kardashian | Cast | Actress | Self | 30 |
 Kim Kardashian | Cast | Actress | Self | 26 |
 Kylie Jenner | Cast | Actress | Self | 3 |
 Terrence J | Cast | Actor | Self | 3 |
 Jonathan Cheban | Cast | Actor | Self | 16 |
 Lamar Odom | Cast | Actor | Self | 3 |
 Brandon Jenner | Cast | Actor | Self | 2 |
 Malika | Cast | Actress | Self | 4 |
 Stefan Gordy | Cast | Actor | Himself | 1 |
 Rob Kardashian | Cast | Actor | Self | 15 |
 Scott Disick | Cast | Actor | Self | 25 |
 J.J. Corsini | Cast | Himself | 1 | |
 Simon Huck | Cast | Actor | Self | 3 |
 Skyler Austen Gordy | Cast | Actor | Himself | 1 |
 Mason Disick | Cast | Actor | Self | 22 |
 Leah Jenner | Cast | Actress | Self | 2 |
 Penelope Disick | Cast | Actress | Self | 11 |
| Person | Type | Job | Role(s) | Episodes |
