Stewie Griffin is eternally young, but his exact age remains a mystery. It's unclear how old Stewie has been on this planet. The toddler persona from the animated television show "Family Guy" is age-defying. His age is yet determined.
Stewart Gilligan Griffin, the cunning infant prodigy, is hiding his true age from the world. Speculation is rampant as to how many years he has been alive. Is he ancient beyond measure? Or is he fresh to the world? The truth lies only with Stewie! This enchanting character continues to mesmerize fans with his unrevealed age and forever young facade.
List of Family Guy cast members Wikipedia
