How Old Is Rupert Grint — Rupert Grint was born August 24, 1988, making him 37 years old as of mid-June 2026. He turns 38 on August 24, 2026 per People and Biography.com verified records.

Biography.com and People list Rupert Grint's birth date as August 24, 1988, in Harlow, Essex, England. That Virgo birthday anchors every age calculation fans search for online.

To answer how old is Rupert Grint, subtract 1988 from the current year and adjust if today is before August 24. Mid-June 2026 means age 37 because his birthday has not yet arrived.

From Harry Potter casting at eleven to television dramas and selective film returns, Rupert Grint's age tracks a career spanning franchise dominance through a selective post-franchise chapter today.

Rupert Grint turns 38 on August 24, 2026 — the same date fans mark every year with birthday posts and franchise streaming parties. He is 37 throughout June 2026 before that milestone.