Stewie is ageless, but his specific age remains a mystery. It's unclear the exact number of years Stewie entered living. The toddler
persona from the animated television show "Family Guy" is age-defying. His age is yet
to be revealed.
Stewie Griffin, the cunning infant prodigy, is hiding his true age from the world. Speculation abounds as to how many years he has been alive. Is he a century old? Or is he a newcomer? The truth lies only with Stewie! This enigmatic character continues to intrigue fans with his unrevealed age and youthful appearance.