Muppet relatives

A list of relatives of the main Muppet characters, both on screen and in books. In the case of long-running characters, the source listed is the character's first appearance.

Baby Bear

 * Curly Bear, sister -- Sesame Street, Season 34
 * Papa Bear -- Sesame Street
 * Mama Bear -- Sesame Street

Bean Bunny

 * Lugsy, brother -- The Tale of the Bunny Picnic
 * Twitch, sister -- The Tale of the Bunny Picnic
 * Father Bunny -- The Tale of the Bunny Picnic
 * Mother Bunny -- The Tale of the Bunny Picnic
 * Great-great-great-great Grandmother Bunny -- The Tale of the Bunny Picnic

Bert

 * Bart, brother -- Sesame Street, Season 5
 * Brad, nephew -- Sesame Street, Season 9

Biff

 * Roxie Marie, niece -- Sesame Street, Season 23

Big Bird

 * Granny Bird, grandmother -- Sesame Street
 * Big Bird's Aunt -- Sesame Beginnings
 * Da Niao, cousin -- Zhima Jie
 * Bartholemew Bird, cousin -- The Sesame Street Dictionary

Bob Cratchit

 * Emily Cratchit, wife -- The Muppet Christmas Carol
 * Tiny Tim Cratchit, son -- The Muppet Christmas Carol
 * Peter Cratchit, son -- The Muppet Christmas Carol
 * Betina Cratchit, daughter -- The Muppet Christmas Carol
 * Belinda Cratchit, daughter -- The Muppet Christmas Carol

Cookie Monster

 * Cookie Monster's Grandma -- Sesame Beginnings
 * Max Monster, nephew -- No Cookies?

Count von Count

 * Uncle Uno -- The Sesame Street Dictionary

Elmo

 * Elmo's Dad -- Sesame Beginnings
 * Elmo's Mom -- ''Sesame Beginnings
 * Daisy, sister -- When Is My Birthday?

Emmet Otter

 * Ma Otter, mother -- Emmet Otter's Jug-Band Christmas

Ernie

 * Ernestine, cousin -- Sesame Street

Fozzie Bear

 * Emily Bear, mother -- The Muppet Show, Episode 216
 * Fozzie's Cousin -- The Muppet Show, Episode 122

Gobo Fraggle

 * Uncle Traveling Matt, uncle -- Fraggle Rock, Episode 101
 * Uncle Gobo, great-uncle -- Fraggle Rock

Grover

 * Grover's Mommy -- Sesame Street, Season 3

Harry the Duck

 * Mama Duck -- Bear in the Big Blue House
 * Hallie Duck -- Bear in the Big Blue House

Herry Monster

 * Herry's Father -- Sesame Street, "Herry's Family Song", Season 17
 * Herry's Mother -- Sesame Street, "Herry's Family Song", Season 17
 * Herry's Granny -- Sesame Street, "Herry's Family Song", Season 17
 * Flossie, sister -- A Baby Sister for Herry

Johnny Fiama

 * Mama Fiama -- Muppets Tonight, Episode 110

Junior Gorg

 * Pa Gorg -- Fraggle Rock, Episode 101
 * Ma Gorg -- Fraggle Rock, Episode 101

Kermit the Frog

 * Robin the Frog, nephew -- The Muppet Show, Episode 212
 * Kermit's Mom -- Kermit's Swamp Years

King Ploobis

 * Queen Peuta, wife -- The Land of Gorch
 * Wisss, son -- The Land of Gorch

Miss Piggy

 * Andy and Randy Pig, nephews -- Muppets Tonight, Episode 101

Moosey Mouse

 * Meesy Mouse, sister -- Mopatop's Shop
 * Father Mouse -- Mopatop's Shop
 * Mother Mouse -- Mopatop's Shop

Mother Goose

 * Goslings, children -- Mother Goose Stories

Mr. Snuffleupagus

 * Alice Snuffleupagus, sister -- Sesame Street, Season 18
 * Mommy Snuffleupagus -- Sesame Street

Ojo

 * Uncle Koala -- Bear in the Big Blue House, Episode 109

Oscar the Grouch

 * Granny Grouch, grandmother -- Sesame Street, Episode 0131
 * Irvine the Grouch, niece -- Sesame Street, Episode 2606

Phil van Neuter

 * Composta Heap, wife -- Muppets Tonight, Episode 104

Pip and Pop

 * Otto and Etta Otter, grandparents -- Bear in the Big Blue House

Prairie Dawn

 * Prairie Dawn's Mom -- Sesame Beginnings

Roosevelt Franklin

 * Roosevelt Franklin's Mother -- Sesame Street, Season 2
 * Baby Ray Franklin -- The Year of Roosevelt Franklin
 * Mary Frances Franklin -- The Year of Roosevelt Franklin

Rosita

 * Rosita's Family -- Sesame Street

Rowlf the Dog

 * Tilly, mother -- The Mike Douglas Show
 * Rowlf's Nephew -- The Jimmy Dean Show

Scooter

 * J.P. Grosse, uncle -- The Muppet Show, Episode 205

Slimey the Worm

 * Sloppy, sister -- Sesame Street

Statler

 * Statler's Grandson -- The Muppet Show, Episode 319

Tutter the Mouse

 * Grandma Flutter, grandmother -- Bear in the Big Blue House
 * Jet Setter Tutter, uncle -- Bear in the Big Blue House

Waldorf

 * Astoria, wife -- The Muppet Show, Episode 413

Zoe

 * Aunt Chloe -- Sesame Street
 * Aunt Giselle -- Sesame Street