The title “Family Guy” refers to Peter Griffin, the clumsy, loud, often clueless dad of the Griffin family, and he’s considered the main “family guy” of the show’s premise.

Who “Family Guy” Is

  • The phrase points to Peter Griffin , the father of the Griffin family in Quahog, Rhode Island.
  • He’s the central character the stories usually orbit around: a blue‑collar, often irresponsible but weirdly lovable husband and dad.
  • The very first episode and most official descriptions label him as the protagonist of Family Guy.

Why People Get Confused

  • Some fans jokingly argue it could be Stewie, since he’s so iconic and drives a lot of plots, but officially the “family guy” is Peter.
  • Marketing blurbs, character lists, and character bios all single out Peter as the lead character of the series.

Quick Forum-Style Take

“Who is he, Family Guy?”
He’s Peter Griffin: overweight Rhode Island dad, married to Lois, with kids Meg, Chris, and Stewie, plus their talking dog Brian.

TL;DR: In Family Guy , he is Peter Griffin, the main character and the show’s literal “family guy.”

Information gathered from public forums or data available on the internet and portrayed here.