Jess Harnell
Chilly (voice) (256 eps)
Lara Jill Miller
Lambie (voice) (252 eps)
Kimberly Brooks
Dr. Maisha McStuffins (voice) (250 eps)
Gary Anthony Williams
Marcus McStuffins (voice) (250 eps)
Loretta Devine
Nurse Hallie (voice) (250 eps)
Robbie Rist
Stuffy Filbert McStuffins (voice) (250 eps)
Kiara Muhammad
Doc McStuffins (voice) (249 eps)
Jaden Betts
Donny McStuffins (voice) (249 eps)
Laraine Newman
Professor Hootsburgh (voice) (30 eps)
Jeffrey Nicholas Brown
Bronty (voice) (11 eps)
Grey DeLisle
Dress-Up Daisy (voice) (6 eps)
Rob Paulsen
Sir Kirby (voice) (5 eps)
Deedee Magno
Snuggs (voice) (4 eps)
Kari Wahlgren
Maya McStuffins (voice) (4 eps)
Mitchell Whitfield
Oooey Gablooey (voice) (3 eps)
Kat Feller
Dixie (voice) (3 eps)
Ashley Edner
Pandora (voice) (3 eps)
Cristina Milizia
Lala (voice) (3 eps)
Dee Bradley Baker
Robot Ray (voice) (3 eps)
Jack Conley
Dragon-Bot (voice) (2 eps)
Adam Croasdell
Wildlife Will (voice) (2 eps)
Tom Kenny
Charlie (voice) (2 eps)
Michael Gough
Yul (voice) (2 eps)
Dawnn Lewis
Grandma McStuffins (voice) (2 eps)
Rio Mangini
Ian (voice) (1 eps)
China Anne McClain
Tisha McStuffins (voice) (1 eps)
Peter MacNicol
Egghead (voice) (1 eps)
Kath Soucie
Celeste (voice) (1 eps)
Kyla Kenedy
Tamara (voice) (1 eps)
Wayne Knight
Viewy Stewie (voice) (1 eps)
Audra McDonald
Itty Bitty Bess (voice) (1 eps)
Julianne Buescher
Bella (voice) (1 eps)
Damienne Merlina
Flora (voice) (1 eps)
Derek Phillips
Wyatt (voice) (1 eps)
Jamie Sara Lewis
Calamity / Cheyenne (voice) (1 eps)
Zoe Pessin
Emmie (voice) (1 eps)
Michelle Campbell
Sadie (voice) (1 eps)
Jeff Fischer
Lenny (voice) (1 eps)
Maeve Higgins
Gillian (voice) (1 eps)
Rodger Bumpass
Army Al (voice) (1 eps)
Eric Morgan Stuart
Flicker (voice) (1 eps)
Nika Futterman
Rosie (voice) (1 eps)
Molly Ringwald
Darla (voice) (1 eps)
G.K. Bowes
Melinda (voice) (1 eps)
Lori Alan
Gloria Gorilla (voice) (1 eps)
Mary Faber
Karaoke Katie (voice) (1 eps)
Lucinda Clare
Queen Amina (voice) (1 eps)
Ludacris
Gus (voice) (1 eps)
John Madison Tye
Troy Triceratops / Perry's Dad (voice) (1 eps)
Yvette Nicole Brown
Tracy Triceratops (voice) (1 eps)
Donovan Williams
Perry (voice) (1 eps)
Kylee Anderson
Emmie (voice) (1 eps)