Oscar's family.
Mrs. GrouchMother
PopFather
Ernest the GrouchBrother
Bunny the GrouchSister
Otto the GrouchBrother
Grandpa GrouchGrandfather
Gramps GrumpsGrandfather
Granny GrouchGrandmother
Yucky MamaGreat Grouchmama
IrvineNiece
FilthomenaNiece
Goody GrouchNephew
NestorNephew
Smiling GeorgeCousin
Leon the GrouchCousin
Sir Campbell McGrouchCousin
Moishe OofnikCousin
RumpelCousin
Herkimer GrouchCousin
PottoCousin
TillyCousin
Newnon or HueyCousins
MaudeCousin
Uncle HankUncle
Uncle BillyUncle
Oscar the Malcontent19th century ancestor
Mauricerelation unmentioned
Unseen[]
- Great-Aunt Grizelda Grouch — mentioned in Episode 0051
- Cousin Caruther — mentioned in Episode 0074
- Uncle Grover (Aunt Zelda's first husband and fourth cousin twice removed) — mentioned in Episode 0074
- Aunt Sylvia and nephew Gregory Grouch — mentioned in Episode 0143
- Cousin Melvin Grouch — mentioned in Episode 0249, Episode 0509, and Episode 1096
- Cousin Melvin Icky — mentioned in Episode 0264
- Cousin "Messy" Minerva — mentioned in Episode 0329
- Cousin Trashy — mentioned in The City Worm and the Country Worm
- Twin Nephews Floyd and Lloyd — mentioned in Episode 0339
- Cousin Katie — mentioned in Episode 0412
- Cousin Lester — mentioned in Episode 0466
- Uncle Ugly — mentioned in Episode 0541
- Cousin Grizelda — mentioned in Episode 0614
- Uncle Ebenezer Grouch — mentioned in Episode 0710 and Episode 2181
- Cousin Clarence the Grouch — mentioned in Episode 0714
- Great-great-great-great-great grandfather Sir Oscar Ye Grouch — mentioned in Episode 0756
- Sister Guinevere and brother Lancelot — mentioned in script for Episode 0889, but not in the aired episode
- Sister Grundgy and cousin Grimey — mentioned in Episode 1278
- Nephew Timothy Grouch — Mentioned in "The No Song"
- Uncle Louie — mentioned in A Special Sesame Street Christmas
- Cousin Murgatroyd — mentioned in Episode 1404
- Great-great Grouchdaddy — mentioned in Episode 1414
- Nephew Nat, Rotten Ron, Dirty Dan, and Sloppy Joe (relations to latter three unmentioned) — mentioned in "Kin Folk"
- Cousin Ethelred — mentioned in Episode 1730
- Uncle Smarmy and Uncle Bing Grouchby — mentioned in a A Sesame Street Christmas
- Aunt Crabella — mentioned in Episode 2561
- Cousin Smudgley — mentioned in Episode 2989
- Cousins Fred and Ethyl — Sesame Street Stays Up Late
- Uncle Charlie — mentioned (and heard snoring) in Episode 4027
- Uncle Philip — mentioned in a Wired video
Notes[]
- Oscar shows off his family scrapbook with several relatives in Episode 0889.
- Oscar sings about his family in "My Grouch Family."
See also[]
- Grouches
- Grundgetta, Oscar's girlfriend and occasional fiancée
- Oscar's pets