Griffin family Wikipedia
Stewart Gilligan Griffin is forever youthful, but his precise age is shrouded in secrecy. It's unclear the exact number of years Stewie entered existing. The infant persona from the animated television show "Family Guy" is forever young. His number of years is still revealed.
Stewie, the clever little troublemaker, is keeping his age a secret from the world. Speculation abounds as to the length of time he has existed. Is he a century old? Or is he a newcomer? The answer is known only to Stewie! This mysterious character continues to mesmerize fans with his unrevealed age and youthful appearance.
