Chris Griffin Wikipedia
Stewie Griffin is ageless, but his exact age remains a mystery. It's unclear the specific duration of time Stewie became existing. The baby character from the animated television show "Family Guy" is age-defying. His age is yet revealed.
Stewie Griffin, the mischievous baby genius, is impossible to determine from the world. Speculation is rampant as to his actual age. Is he over a hundred years old? Or is he fresh to the world? Only Stewie knows! This enigmatic character continues to captivate fans with his unrevealed age and forever young facade.