Name	Known for
Pam Arciero Little Lizzy Hammertoe Little Lizzy Hammertoe See fewer	Sesame Street (1969)
Alison Bartlett Gina Gina See fewer	FBI (2018)
Camille Bonora Meryl Sheep (voice) Meryl Sheep (voice) See fewer	Sesame Street (1969)
Linda Bove Linda Linda See fewer	Follow That Bird (1985)
Fran Brill Rita Rucci (voice) Rita Rucci (voice) See fewer	Sesame Street (1969)
Northern Calloway David David See fewer	Sesame Street (1969)
Christopher Cerf Little Chrissy (voice) Little Chrissy (voice) See fewer	Sesame Street (1969)
Kevin Clash J.P. / Left / Sad / Tennis Match Announcer (voice) J.P. / Left / Sad / Tennis Match Announcer (voice) See fewer	Sesame Street (1969)
Tony Danza Self Self See fewer	Don Jon (2013)
Emilio Delgado Luis Luis See fewer	Sesame Street (1969)
Fred Garver Barkley (voice) Barkley (voice) See fewer	Follow That Bird (1985)
Jim Henson Kermit the Frog / Guy Smiley / Ernie (voice) Kermit the Frog / Guy Smiley / Ernie (voice) See fewer	The Muppet Show (1976)
Richard Hunt Placido Flamingo / Don Music / Two-Headed Monster / Sneaker / Cheerful / Green Alphabeat (voice) Placido Flamingo / Don Music / Two-Headed Monster / Sneaker / Cheerful / Green Alphabeat (voice) See fewer	The Muppet Show (1976)
James J. Kroupa Lovey (voice) Lovey (voice) See fewer	The Happytime Murders (2018)
Loretta Long Susan Susan See fewer	Follow That Bird (1985)
Sonia Manzano Maria / Chaplin / Duck (voice) Maria / Chaplin / Duck (voice) See fewer	Sesame Street (1969)
Jim Martin Surprised (voice) Surprised (voice) See fewer	Sesame Street (1969)
Bill McCutcheon Uncle Wally Uncle Wally See fewer	Santa Claus Conquers the Martians (1964)
Bob McGrath Bob Bob See fewer	Follow That Bird (1985)
Jeff Moss Lavender Alphabeat (voice) Lavender Alphabeat (voice) See fewer	Sesame Street (1969)
Jerry Nelson The Amazing Mumford / Two-Headed Monster / Angry / News Flash Announcer (voice) The Amazing Mumford / Two-Headed Monster / Angry / News Flash Announcer (voice) See fewer	The Muppet Show (1976)
Roscoe Orman Gordon Gordon See fewer	Follow That Bird (1985)
Frank Oz Grover / Bert (voice) Grover / Bert (voice) See fewer	The Muppet Show (1976)
Alaina Reed-Hall Olivia (as Alaina Reed) Olivia (as Alaina Reed) See fewer	227 (1985)
Martin P. Robinson Tito / Gyro Spiniapolis / Proud (voice) Tito / Gyro Spiniapolis / Proud (voice) See fewer	Sesame Street (1969)
David Rudman Fearful (voice) Fearful (voice) See fewer	The Muppets (2011)
Judy Sladky Additional Muppet Performer (voice) Additional Muppet Performer (voice) See fewer	Jingle All the Way (1996)
Caroll Spinney Big Bird / Oscar the Grouch (voice) Big Bird / Oscar the Grouch (voice) See fewer	Sesame Street (1969)
John Williams III John-John John-John See fewer	Letting Go (2010)