Stewie Griffin is timeless, but his precise age is shrouded in secrecy. It's unknown how old Stewie became on this planet. The infant character from the animated television show "Family Guy" is immortal. His number of years is yet discovered.
Stewart Gilligan Griffin, the clever little troublemaker, is impossible to determine from the world. Speculation runs rampant as to how many years he has been alive. Is he ancient beyond measure? Or is he a newcomer?
The answer is known only to Stewie! This mysterious character continues to mesmerize fans with his hidden age and youthful appearance.