Stewie is forever youthful, but his precise age is
shrouded in secrecy. It's unclear how old Stewie became on this planet. The baby character from the animated television show "Family Guy" is age-defying. His number of years is yet determined.
Stewie Griffin, the clever little troublemaker, is hiding his true age from the world. Speculation is rampant as to the length of time he has existed. Is he a century old? Or is he fresh to the world? The truth lies only with Stewie! This enchanting character continues to captivate fans with his unrevealed age and perpetually youthful
visage.