Finn Wolfhard birthday

How Old Is Finn Wolfhard? Age, Birthday and Timeline (2026)

August 26, 2026 by Jessica Morgan

How old is Finn Wolfhard — desk calendar open to December with birthday decorations marking his Capricorn birth date

How old is Finn Wolfhard in 2026? Born December 23, 2002, he is 23 as of mid-June before turning 24 on December 23, 2026 — verified bio facts, Capricorn zodiac, Vancouver roots, and career-age timeline.