A Thursday
Born on August 21, 2025?
Here's the world on that day. Add a name and a birthplace for the full time capsule: the weather, the sky above your town and what things cost.
📅 Weekday
Thursday
♌ Star sign
Leo
🐍 Chinese zodiac
Wood Snake
🌘 Moon
Waning Crescent
🎂 Age today
1 years
Famous people born on August 21, 2025
No famous birthdays are recorded for this exact day.
What happened that day
🎵 No. 1 song
August 21, 2025 was a Thursday. Someone born on August 21, 2025 is a Leo. Someone born on August 21, 2025 is 1 years old today and has lived about 441 days. People born in 2025 belong to Generation Beta.
Also born on August 21
Famous people who share this birthday, from other years.

Augustin-Louis Cauchy
1789 · French mathematician

Usain Bolt
1986 · Jamaican sprinter
Gift ideas for someone born in 2025
AdPresents that go back to the year it all began.
- Decorations for turning 2
- “Born in 2025” gifts
- Wine from 2025
- Books about 2025
- A newspaper from 2025
- Coin set from 2025
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Questions about August 21, 2025
- What day of the week was August 21, 2025?
- August 21, 2025 was a Thursday.
- What star sign is someone born on August 21, 2025?
- Someone born on August 21, 2025 is a Leo.
- What is the Chinese zodiac sign for August 21, 2025?
- In the Chinese zodiac, August 21, 2025 falls in the year of the Wood Snake.
- How old is someone born on August 21, 2025?
- Someone born on August 21, 2025 is 1 years old today and has lived about 441 days.
- Which generation is someone born in 2025?
- People born in 2025 belong to Generation Beta.
- What is the birthstone for August?
- The birthstone for August is peridot.
- What was the moon phase on August 21, 2025?
- On August 21, 2025 the moon was a Waning Crescent.
Born on this day?
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