Tidalpat
Imitation Krab
For a while, SpongeBob's family was dormant. That is, until Scavenger Pants, where Mrs. Tentacles adopted SpongeBob and Patrick thus combining their families. This is just an overview of SpongeBob's family.
- Primitive Sponge - SpongeBob's ancestor.
- SpongeGar - SpongeBob's ancestor.
- SpongeBuck SquarePants - SpongeBob's great-great-great-great-great grandfather.
- Grandpa SquarePants - SpongeBob's grandfather.
- Grandma SquarePants - SpongeBob's grandmother.
- Margaret SquarePants - SpongeBob's mother.
- Harold SquarePants - SpongeBob's father.
- Cptn. Blue SquarePants - SpongeBob's uncle.
- Sherm SquarePants - SpongeBob's uncle.
- Larry - SpongeBob's cousin.
- Todd SquarePants - Spongebob's cousin.
- Stanley S. SquarePants - SpongeBob's cousin.
- BlackJack - SpongeBob's cousin.
- Patrick Star - SpongeBob's adoptive brother.
- Squidward Tentacles - SpongeBob's adoptive brother.
- SpongeBob's grandson - SpongeBob's grandson.
- SpongeTron - SpongeBob's future relative.
- 486 SpongeTron Clones - SpongeBob's future relatives.
- Patrickosauraus - Patrick's primitive dinosaur ancestor.
- Primitive Star - Patrick's ancestor.
- Patar - Patrick's ancestor.
- Prehistoric Gary - Possibly Patrick's ancestor.
- Pecos Patrick - Patrick's great-great-great-great-great grandfather.
- King Amoeba - Patrick's great great grandfather.
- Queen Mildew - Patrick's great great grandmother.
- Patrick Revere - Patrick's great great grand uncle.
- Yorick - Patrick's great grandfather.
- Princess Tulsa - Patricks great grandmother.
- Prince Callous - Patrick's great grand uncle.
- Prince Dingus - Patrick's great grand uncle.
- Billy Bob Star - Patrick's grandfather.
- Maw Tucket - Patrick's grandmother.
- Cletus Star - Patrick's grand uncle.
- Herb Star - Patrick's father.
- Margie - Patrick's mother.
- Sluggo - Patrick's uncle.
- Sam - Patrick's sister.
- Gary - Patrick's cousin.
- Ed - Patrick's cousin.
- Pole - Patrick's wife.
- Squidasaurus Rex - Squidward's primitive dinosaur ancestor.
- Squog - Squidward's ancestor.
- Hopalong Tentacles - Squidward's
- Squidley - Squidward's great-great-great-great-great grandfather.
- Grandma Tentacles - Squidward's grandmother.
- Mrs. Tentacles - Squidward's mother, SpongeBob's adoptive mother.
- Jeff Tentacles - Squidward's father.
- Squeeze Tentacles - Squidward's cousin.