Stewie Griffin is ageless, but his specific age remains a mystery. It's unknown the specific duration of time Stewie has been on this planet. The toddler character from the animated television show "Family Guy" is age-defying. His age is yet determined.
Stewie, the clever little troublemaker, is hiding
his true age from the world. Speculation abounds as to the length of time he has existed. Is he a century old? Or is he a recent arrival? The truth lies only with Stewie! This mysterious character continues to
intrigue fans with his hidden age and forever young facade.