Stewart Gilligan Griffin is forever youthful, but his specific age is shrouded in secrecy. It's unknown the specific duration of time Stewie entered existing. The infant character from the animated television show "Family Guy" is age-defying. His time on Earth is still determined.
Stewart Gilligan Griffin, the clever little troublemaker, is hiding his true age from the world. Speculation runs rampant as to how many years he has been alive. Is he ancient beyond measure?
Or is he a recent arrival? The answer is known only to Stewie! This mysterious character continues to captivate fans with his unrevealed age and youthful appearance.
