This list of Sesame Street puppeteers includes all who have worked on the show, as a regular, backup, guest puppeteer, etc., and by no means should be taken as complete, as many Muppeteers only have done one skit on the show, and thus aren't credited.
Elmo, Hoots the Owl, Baby Natasha, Benny Rabbit, Wolfgang the Seal, Kingston Livingston III, The Grand High Triangle Lover, Clementine, Dr. Nobel Price, Chip Cat, Ferlinghetti Donizetti, Mel, Big Bad Wolf, Preposterous, Watson, Segi, Mario, Professor D. Rabbit, Dexter, J. P., Baby Fats Domino, Oliver, Gus, Warren Wolf, Buster the Horse, Sophie, Big Jeffy, Cookie Monster's Mommy, One of the Fuzzy Funk, One of the Git Along Little Doggies, Various
Ernie, Kermit the Frog, Guy Smiley, Little Chrissy, Bip Bipadotta, Thomas Twiddlebug, Sinister Sam, Bad Bart, Little Bird, Granny Fanny Nesselrode, Spaceship Surprise Captain, The Genie, Barry Rhymie, Captain Vegetable, Charlie, Yip Yip Martian, Two-Headed Monster's Mother, Harvey Monster, Beautiful Day Monster, Various
Richard Hunt:
Two-Headed Monster, Forgetful Jones, Gladys the Cow, Sully, Don Music, Placido Flamingo, Elmo, Sonny Friendly, Ferlinghetti Donizietti, Aristotle, Leo the Party Monster, Dip Cat, Brad, Timmy Twiddlebug, Captain Vegetable, Gilbert, Dr. Kvetch, Richard, Zero, Spaceship Surprise Mate, Worby the Grouch, Earl, Green Alphabeat, The Beetles' Lead Singer, Tarnish Brother, Grandpa Count, Grandpa Grouch, Larry Rhymie, Mrs. Bolinski, Tough Eddie, Frazzle, Harvey Monster, Maurice Monster, Yip Yip Martian, Mr. Snuffleupagus, Slimey the Worm, Various
Preston Rabbit, Lassie, Irvine, Betty Lou's Dad, Various
Joey Mazzarino:
Murray Monster, Papa Bear, Two-Headed Monster , Horatio the Elephant, Stinky the Stinkweed, Ingrid, Narf, Joey Monkey, Merry Monster, Colambo, Baby Tooth, Bernie Broccoli, The Fairy Godperson, Cousin Bear, Figby, The Tooth Fairy, Cyranose de Bergerac, Frazzle, The Big Bad Wolf, Various
Paul McGinnis:
Various
Tracie Mick:
Various
Alison Mork:
Various
Brian Muehl:
Barkley, Telly Monster, Elmo, Dr. Nobel Price, Grundgetta, Clementine, Pearl, Rusty, Alphabet Bates, Tarnish Brother, Gilbert, Various
Kathryn Mullen:
Grover's Mommy, proto-Elmo, Telly's Mom, Various
Jerry Nelson:
Count von Count, Mr. Snuffleupagus, Herry Monster, Mr. Johnson, Two-Headed Monster , The Amazing Mumford, Biff, Sherlock Hemlock, Little Jerry, Frazzle, Fred the Wonder Horse, Farley, Simon Soundman, Sam the Robot, Herbert Birdsfoot, Big Bad Wolf, Pooc Loco, Tina Twiddlebug, Rodeo Rosie, Mr. Chatterly, Noel Cowherd, Phil Harmonic, Sir John Feelgood, Tough Eddie, Cyranose de Bergerac, H. Ross Parrot, Japanese Storyteller, The Genie, Ernest the Grouch, Granny Grouch, Lefty's Boss, Marty, Joe Busby, Jack Be Nimble, Lord Hog, Vern, Cousin Monster, Jackman Wolf, Mary Rhymie, Barry Rhymie, Dr. Kvetch, Cookie Monster's Pop, Cookie Monster's Sister, Charlie, Harvey Monster, Mommy Snuffleupagus, proto-Elmo, Yip Yip Martian, Officer Krupky, Various
Bert, Cookie Monster, Grover, Roosevelt Franklin, Harvey Kneeslapper, Lefty the Salesman, Professor Hastings, Tessie Twiddlebug, Prince Charming, Rufus, Officer Krupky, Moe Busby, Beautiful Day Monster, Bart, Betty Lou, Charlie, Harvey Monster, Tarnish Brother, Larry Rhymie, Various
Bob Payne:
Telly Monster, Georgie, Slimey the Worm, Mary Rhymie, Various
Annie Peterle:
Various
Karen Prell:
Deena, Masha, Various
Martin P. Robinson:
Mr. Snuffleupagus, Telly Monster, Slimey the Worm, Fluffy, Buster the Horse, Irvine, Monty, Vincent Twice, Mrs. Grouch, Sullivan, Shelley the Turtle, Old MacDonald, Dicky Tick, Ralphie, Tito, Otto the Grouch, Earl, Bart, Mommy Snuffleupagus, Freddy, Big Bad Wolf, Various
David Rudman:
Cookie Monster, Baby Bear, Two-Headed Monster , Humphrey, Chicago the Lion, Davey Monkey, Athena, Flo Bear, Sully, Sonny Friendly, Tessie Twiddlebug, Norman, Dr. Edwynn, Ernestine, Rudder Rabbit, Velma Blank, Duane, Tyrone, Freddy, One of the Fuzzy Funk, One of the Git Along Little Doggies, Granny Snuffle, Dip Cat, Cookie Monster's Grandma, Mommy Snuffleupagus, Yip Yip Martian, Various
Big Bird, Oscar the Grouch, Bruno the Trashman, Granny Bird, Granny Fanny Nesselrode, Sam the Robot, Shivers the Penguin, Lefty the Salesman, proto-Cookie Monster, proto-Grover, Beautiful Day Monster, Various
David Stephens:
Various
Andy Stone:
John Tartaglia:
Alfred Duck, Ernie, Phoebe, Cookie Monster's Mommy, Yip Yip Martian, Various
Toby Towson:
Barkley
Gabriel Velez:
Osvaldo, el Gruñón, Dani
Matt Vogel:
Big Bird, Count von Count, Mr. Johnson, Herb, Hansel, Harvey Kneeslapper, Forgetful Jones, The Big Bad Wolf, Kermit the Frog, Sherlock Hemlock, Biff, Various
