| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Brandon Mastrippolito | Crew | Camera | Director of Photography | 1 |
 Chris Savino | Crew | Writing | Characters | 20 |
 David Kendall | Crew | Directing | Director | 2 |
Gabriel Mann | Crew | Sound | Music | 1 |
 Jonathan Judge | Crew | Production | Executive Producer, Director, Creator | 20 |
 Phill Lewis | Crew | Directing | Director | 2 |
Tim Hobert | Crew | Production | Executive Producer, Writer | 20 |
David McHugh | Crew | Writing | Writer | 2 |
John Dale | Crew | Writing | Staff Writer | 7 |
Matthew Flanagan | Crew | Production | Co-Executive Producer, Writer | 1 |
 Michael Hobert | Crew | Production | Co-Executive Producer, Writer | 1 |
Michael Rubiner | Crew | Production | Executive Producer | 20 |
Don Dunn | Crew | Production | Producer | 1 |
Brittany Cope | Crew | Production | Executive In Charge Of Production | 20 |
 Melissa Kosar | Crew | Directing | Director | 1 |
Niv Toar | Crew | Sound | Music | 1 |
Peter Limm | Crew | Writing | Writer, Story Editor | 2 |
 Brian George | Cast | Actor | Dr. Simmons | 1 |
 Brian Stepanek | Cast | Actor | Lynn Loud Sr. | 24 |
 Clyde Kusatsu | Cast | Actor | Mr. Yanaga | 1 |
 Debra Wilson | Cast | Actress | Pa Announcer V.O. (voice) | 1 |
 Esodie Geiger | Cast | Actress | Astronaut | 1 |
 Faruq Tauheed | Cast | Actor | Announcer (voice) | 1 |
 Joe Nieves | Cast | Actor | Chase Sr. | 1 |
 John DiMaggio | Cast | Actor | Mr. Grouse (voice) | 1 |
 Jolie Jenkins | Cast | Actress | Rita Loud | 16 |
Jonathan Judge | Cast | Actor | Dispatch (voice) | 1 |
 Kevin Chamberlin | Cast | Actor | Flip Phillipini | 2 |
 Peter Breitmayer | Cast | Actor | Mr. Grouse | 1 |
Phill Lewis | Cast | Actor | Mr. Rickshaw | 1 |
 Stephen Guarino | Cast | Actor | Howard McBride | 5 |
 Stephen Tobolowsky | Cast | Actor | Walter Phillipini | 2 |
 Tony Hawk | Cast | Actor | Self | 1 |
 Vicki Lawrence | Cast | Actress | Joan Shivers | 1 |
 Andrew Morgado | Cast | Actor | Voice (voice) | 1 |
Brian Keith Allen | Cast | Actor | Bus Driver | 1 |
 Brian Thomas Smith | Cast | Actor | Mr. Bolhofner | 2 |
 Courtney Cunningham | Cast | Actress | Ms. Daisy | 1 |
 Jean Effron | Cast | Actress | Old Lady | 1 |
 Jim Garrity | Cast | Actor | Fred Torkelson | 1 |
Laurel Harris | Cast | Ms. Tyte | 2 | |
Matthew Flanagan | Cast | Actor | Middle School Teacher (voice) | 1 |
 Ray Ford | Cast | Actor | Harold McBride | 5 |
 Susie Castillo | Cast | Actress | Principal Ramirez | 1 |
Kate Bergeron | Cast | Actress | Miss Allegra | 2 |
 Lexi DiBenedetto | Cast | Actress | Lori Loud | 7 |
 Stephen Kramer Glickman | Cast | Actor | Milkshake Marty | 1 |
 Steve Corona | Cast | Actor | Rip Impersonator | 1 |
 Jack Griffo | Cast | Actor | Ro-Bro | 1 |
 Ella Allan | Cast | Actress | Lola Loud | 14 |
 Mia Allan | Cast | Actress | Lana Loud | 14 |
Gavin Maddox Bergman | Cast | Actor | Liam Hunnicutt (uncredited) | 1 |
 Ricardo Hurtado | Cast | Actor | Chase | 1 |
 Sophia Woodward | Cast | Actress | Luna Loud | 15 |
 Trinity Bliss | Cast | Actress | Stella Zhau | 1 |
 John James Cronin | Cast | Actor | Wainwright | 1 |
Andrew McMaster | Cast | Kid 3 | 1 | |
 Jayden Bartels | Cast | Actress | Kiki Carlyle | 1 |
 Jack McQuaid | Cast | Mr. Coconuts | 1 | |
Alaina Warren Zachary | Cast | Actress | Little Old Lady | 1 |
 Jahzir Bruno | Cast | Actor | Clyde McBride | 20 |
 Damian Alonso | Cast | Bobby Santiago | 1 | |
 Georgina Elizabeth Okon | Cast | Actress | Alizae | 1 |
 Eva Carlton | Cast | Leni Loud | 14 | |
 Michelle Wong | Cast | Actress | TV Voice (voice) | 1 |
Ryan Healey | Cast | Stacy | 1 | |
 Bella Blanding | Cast | Charlie Uggo | 5 | |
 Peter Diseth | Cast | Actor | Dr. Forest Harlow | 1 |
 Neil Arnote | Cast | Actor | Nether Beast | 2 |
Jennifer Yun | Cast | Actress | Food Delivery Woman | 1 |
 Annacheska Brown | Cast | Ms. Riley | 1 | |
 Larkin Bell | Cast | Actress | Ms. Iverson | 1 |
 Keeshan Giles | Cast | Actor | Chief Wellington | 1 |
Hannah Goldie Alltmont | Cast | Haiku | 1 | |
 Lexi Janicek | Cast | Actress | Lisa Loud | 14 |
 Ronan Carroll | Cast | Actor | Thor Torkelson | 1 |
 Mimi Fletcher | Cast | Actress | Roxanne | 1 |
 Justin Caruso Allan | Cast | Young Lincoln | 1 | |
 Gianna Gallegos | Cast | Marnie Steppenberg | 1 | |
 Annaka Fourneret | Cast | Actress | Lynn Loud | 14 |
Sydney Gariety | Cast | Sarah | 1 | |
 Ava Torres | Cast | Actress | Young Luna | 1 |
 Catherine Ashmore Bradley | Cast | Actress | Luan Loud | 14 |
 Miles Burris | Cast | Actor | Rip Hardcore | 2 |
 Joshua Gallup | Cast | Actor | Boris | 1 |
Wes Martinez | Cast | Mailman | 1 | |
 Aubin Bradley | Cast | Actress | Lucy Loud | 14 |
 Wolfgang Schaeffer | Cast | Actor | Lincoln Loud | 20 |
 Brittany Bardwell | Cast | Actress | Taylor Wedge | 1 |
Sam Sibilsky | Cast | Colonial Solider | 1 | |
Anthony Leblanc | Cast | Barista / MC | 1 | |
Ruben Muller | Cast | Monty | 1 | |
 Christopher Kelly | Cast | Actor | Man | 1 |
August Michael Peterson | Cast | Actress | Lily Loud | 11 |
Jaxon Inge | Cast | Cool Dude | 1 | |
| Person | Type | Job | Role(s) | Episodes |
