Simone Arianne Biles born

How Old Is Simone Biles? Age, Birthday and Timeline (2026)

September 18, 2026 by Jessica Morgan

How old is Simone Biles — desk calendar open to March with birthday decorations and gymnastics medal marking her Pisces birth date

How old is Simone Biles in 2026? Born March 14, 1997, she is 29 as of mid-June after her March birthday — verified bio facts, Pisces zodiac, Columbus roots, and Olympic career-age timeline.