Full cast of Australian Idol
Osher Günsberg
Self - Host
261 episodes
James Mathison
Self - Host
241 episodes
Mark Holden
Self - Judge
206 episodes
Ian Dickson
Self - Judge
172 episodes
Scott Tweedie
Self - Host
26 episodes
Meghan Trainor
Self - Judge
21 episodes
Shannon Noll
Self
21 episodes
Jay Dee Springbett
Self - Judge
20 episodes
Cosima DeVito
Self
19 episodes
Guy Sebastian
Self
18 episodes
Paulini Curuenavuli
Self
15 episodes
Levi Kereama
Self
13 episodes
Rob Mills
Self
13 episodes
Kelly Cavuoto
Self
11 episodes
Rebekah LaVauney
Self
11 episodes
Lauren Buckley
Self
7 episodes
Cleonie Morgan-Wootton
Self
7 episodes
Peter Ryan
Self
5 episodes
Mathew Chadwick
Self
5 episodes
Axle Whitehead
Self
5 episodes
Yolande Jackson
Self
5 episodes
Stu Campbell
Self
5 episodes
Courtney Act
Self
5 episodes
Eli Diache
Self
4 episodes
Rebecca Tapia
Self
4 episodes
Sharin Attamimi
Self
4 episodes
Anthony Sumbati
Self
3 episodes
Amali Dimond
Self
3 episodes
Josh Hannan
Self
3 episodes
Connor Bulger
Self
3 episodes
Naomi Gipey
Self
3 episodes
Ben Sheehy
Self
3 episodes
Sara Houston
Self
3 episodes
Angelina Curtis
Self
3 episodes
Royston Sagigi-Baira
Self
3 episodes
Bobby Holmes
Self
3 episodes
Maya Weis
Self
3 episodes
Kaitlyn Thomas
Self
3 episodes
Noah Cookson
Self
3 episodes
Jasey Fox
Self
3 episodes
Noora H
Self
3 episodes
Montana Lara
Self
3 episodes
James Vawser
Self
3 episodes
Damien Agius
Self
3 episodes
Kartik Kunasegaran
Self
3 episodes
Bec Voysey
Self
3 episodes
Peter Karagounis
Self
3 episodes
Harry Hayden
Self
3 episodes
Tully Wishart
Self
3 episodes
Triston Joynt
Self
3 episodes
Kristie Roberts
Self
3 episodes
Cooper Turnbull
Self
3 episodes
Tahlia Eve Pizzicara
Self
3 episodes
Mat Rigby
Self
3 episodes
Lorena Alegria
Self
2 episodes
Natalie Ferguson
Self
2 episodes
Veronica Stewart
Self
2 episodes
Shannon Thompson
Self
2 episodes
Daniel Wakefield
Self
2 episodes
Hailey Cramer
Self
2 episodes
Sidney Maynard
Self
2 episodes
Marc Stockley
Self
2 episodes
Jennifer Pearl
Self
2 episodes
Ryan Sheppard
Self
2 episodes
Brandon Burns
Self
2 episodes
Michelle Cashman
Self
2 episodes
Brielle Davis
Self
2 episodes
Costa Zacharia
Self
2 episodes
Anton Aktila
Self
2 episodes
Marcus Jones
Self
2 episodes
Alex Longstaff
Self
2 episodes
Ben Manusama
Self
2 episodes
Liban Aden
Self
2 episodes
Angus Holmes
Self
2 episodes
Piper Butcher
Self
2 episodes
Charlie Chech
Self
2 episodes
Sash Seabourne
Self
2 episodes
Isabella Vicente
Self
2 episodes
Emilie Sutter
Self
2 episodes
Chandler Campbell
Self
2 episodes
Sam Jeacle
Self
2 episodes
Anya Hynninen
Self
2 episodes
Gemma Ann Rourke
Self
2 episodes
Jessica Clennett
Self
2 episodes
Finn Burton
Self
2 episodes
Isha Ramji
Self
2 episodes
Lachlan Izzard
Self
2 episodes
Phoebe Stewart
Self
2 episodes
Spencer Turnbull
Self
2 episodes
Mariah Keramianaki
Self
2 episodes
Edwin Fejo
Self
2 episodes
Imogen Bailey
Herself
1 episode
Jordin Sparks
1 episode
Cyndi Lauper
Self - Guest Judge
1 episode
Tina Arena
Self - Guest Judge
1 episode
Darren Hayes
1 episode
Jimmy Barnes
Himself
1 episode
Chelsea Gibson
Self
1 episode
Joel Turner
Self
1 episode
Flynn Liu
Self
1 episode
Maya McClean
Self
1 episode
Nandy McClean
Self
1 episode
Daniel Belle
Self
1 episode
Meri Bosenavulagi
Self
1 episode
Gabriel Cabrera
Self
1 episode
Anthony Callea
Self
1 episode
Chanel Cole
Self
1 episode
Barry Conrad
Self
1 episode
Tara Del Borrello
Self
1 episode
Yasmine Dia
Self
1 episode
Casey Donovan
Self
1 episode
Ben Eaton
Self
1 episode
Emily George
Self
1 episode
Amali Golden
Self
1 episode
Christie Green
Self
1 episode
Hayley Jensen
Self
1 episode
Ngaiire Joseph
Self
1 episode
Billie McCarthy
Self
1 episode
Taigh Wade
Self
1 episode
Michaela George
Self
1 episode
Amelie Matthews
Self
1 episode
Jessica Crossman
Self
1 episode
Alivia Hollis
Self
1 episode
Hamish Guiana
Self
1 episode
Jakob Poyner
Self
1 episode
Aaliyah Bise
Self
1 episode
Kimberley Lyons
Self
1 episode
Storm Klarich
Self
1 episode
Nicholas Joy
Self
1 episode
Imogen Ledell
Self
1 episode
Elaina O'Connor
Self
1 episode
Ellen Bolger-Rowe
Self
1 episode
Kaitlyn Smith
Self
1 episode
Ruby Wall
Self
1 episode
Drew Tisdell
Self
1 episode
Amshalaykha Yogaraj
Self
1 episode
Chenai Boucher
Self
1 episode
Ali Morriss
Self
1 episode
Victoria Kakoulis
Self
1 episode
Jared Markham
Self
1 episode
Yolanda Absolom
Self
1 episode
Yasmin Absolom
Self
1 episode
Susana Downes
Self
1 episode
Nasim Jamal
Self
1 episode
Franky Drousioti
Self
1 episode
Kristina Bilandzic
Self
1 episode
Jordan Cheney
Self
1 episode
Hamani Tanginoa
Self
1 episode
Jeremy Fletcher
Self
1 episode
Anastasia Skourtis
Self
1 episode
Tessa Noll
Self
1 episode
Tom Nethersole
Self
1 episode
Deon Mai
Self
1 episode
Grace Blakiston
Self
1 episode
Haze Harrington
Self
1 episode
Jada Kyle
Self
1 episode
Hayden Lunn
Self
1 episode
Laura Byrnes
Self
1 episode
Josh Anderson
Self
1 episode
Keziel MacGregor
Self
1 episode
Kaiyai Doenau
Self
1 episode
Dylan Sutton
Self
1 episode
Billy Dyer
Self
1 episode
Tilly Weaver
Self
1 episode
Tia Jones
Self
1 episode
Sheridan Hames
Self
1 episode
Dubai Fabian
Self
1 episode
Fenn Idle
Self
1 episode
Alkira Odell
Self
1 episode
Elysa Villareal
Self
1 episode
Sharni Stewart
Self
1 episode
Ethan Moon
Self
1 episode
Jenaya Laidler
Self
1 episode
Paityn Laidler
Self
1 episode
Erica Padilla
Self
1 episode
Mark Balas
Self
1 episode
Jasmine Vanua
Self
1 episode
Sophie Booth
Self
1 episode
Natalie Poole
Self
1 episode
Liam Brown
Self
1 episode
Layla Rose Schillert
Self
1 episode
Charlotte McKie
Self
1 episode
Harry Carman
Self
1 episode
Mitchell Cocchiara
Self
1 episode
Josh Glennon
Self
1 episode
Aria North
Self
1 episode
Britney Renae
Self
1 episode
Sarah Robinson
Self
1 episode
Lucy Smith
Self
1 episode
Maddison Smith
Self
1 episode
Adam Lambert
Self
1 episode
Iliysh Retallick
Self - Contestant
1 episode
Emma Jones
Self - Contestant
1 episode
John Van Beek
Self - Contestant
1 episode
William Le Brun
Self - Contestant
1 episode
Geistare Bubenaite
Self - Contestant
1 episode
Marshall Hamburger
Self - Contestant
1 episode
Izellah Connelly
Self - Contestant
1 episode
Jaymon Bob
Self - Contestant
1 episode
Majeda Beatty
Self - Contestant
1 episode
Aaliyah Duchesne
Self - Contestant
1 episode
Jake Whittaker
Self - Contestant
1 episode
Clint Posselt
Self - Contestant
1 episode
Dinley Jones
Self - Contestant
1 episode
Keely Ellen
Self - Contestant
1 episode
Kiedis Solberg
Self - Contestant
1 episode
Shiloh Kayondo
Self - Contestant
1 episode
Gisella Colletti
Self - Contestant
1 episode
Paxton Smith
Self - Contestant
1 episode
Jinja Blue
Self - Contestant
1 episode
Mzuki
Self - Contestant
1 episode
Jaylena Heuskes
Self - Contestant
1 episode
Henry West
Self - Contestant
1 episode
Abbie Ferris
Self - Contestant
1 episode
Chris Ah Gee
Self - Contestant
1 episode
Jazz Ella
Self - Contestant
1 episode
Griffin Morris
Self - Contestant
1 episode
Hannah Waddell
Self - Contestant
1 episode
Hazel Symonds
Self - Contestant
1 episode
Liam Barton
Self - Contestant
1 episode
Noah Lagesse
Self - Contestant
1 episode
Bony Onynango
Self - Contestant
1 episode
Samantha
Self - Contestant
1 episode
Rhys
Self - Contestant
1 episode
Derick
Self - Contestant
1 episode
Joel
Self - Contestant
1 episode
Effy
Self - Contestant
1 episode
Michael
Self - Contestant
1 episode
Luke
Self - Contestant
1 episode
Jack
Self - Contestant
1 episode
Brooke Kotsos
Self - Contestant
1 episode
Tyson
Self - Contestant
1 episode