Celebrities Born on August 21
Wondering who shares your birthday? Here are the famous faces born on August 21. Pick your favorite "birthday twin" and we'll design a one-of-a-kind shirt around them.
Put my birthday twin on a shirt Delivered in 7–10 days
Date
August 21
Zodiac sign
Cancer
Birthstone
Peridot
Famous people born on August 21
Usain Bolt
Jamaican sprinter and fastest man in history
FAQs
Who are some celebrities born on August 21?
Famous people born on August 21 include Usain Bolt.
What is the zodiac sign for August 21?
People born on August 21 are Cancer, and their birthstone is Peridot.
Can I put my birthday twin on a shirt?
Yes — Stitch Code designs a unique AI-generated shirt featuring the celebrity who shares your birthday. T-shirts start at $24.99 and ship in 7–10 days.