Stewie is eternally young, but his specific age is shrouded in secrecy. It's unknown the specific duration of time Stewie entered existing. The toddler persona from the animated television show "Family
Guy" is forever young. His number of years is still revealed.
Stewart Gilligan Griffin, the cunning infant prodigy, is keeping his age a secret from the world. Speculation runs rampant as to his actual age. Is he ancient beyond measure? Or is he a recent arrival? Only Stewie knows! This enchanting character continues to mesmerize fans with his hidden age and youthful appearance.
L'Incroyable Histoire de Stewie Griffin Wikipédia
