Telly Monster's family.
Telly's momMother
MonaSister
Granny MonsterGrandmother
TalbotUncle
BullyCousin
TammyCousin
IzzyCousin
PottoCousin
Unseen[]
- younger sibling — mentioned in Episode 1870
- father - mentioned in episodes 2278, 2534, 2758, and Monster on the Spot segment
- Aunt Leah — mentioned in Episode 3126
- grandfather — mentioned in Episode 3447
- Uncle Norman and Aunt Gladys — mentioned in Episode 3447
- Uncle Charlie — mentioned in Episode 3861
- Amanda, cousin — mentioned in Episode 3279