Photo: Sven-Sebastian Sajak (Sven0705), CC BY-SA 3.0, via Wikimedia Commons
Musician
Billie Joe Armstrong
American rock musician (born 1972)
Billie Joe Armstrong is 54 years old, born on February 17, 1972 in Oakland.
Next birthday in 103 days, turning 55.
- Born
- February 17, 1972, Oakland
- Age
- 54
- Zodiac sign
- Aquarius
- Country
- United States
- Known as
- Musician
Billie Joe Armstrong fansites
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Billie’s birthday, by the numbers
- Billie Joe Armstrong was born on a Thursday.
- Billie Joe Armstrong has been alive for about 19,986 days.
- Their 20,000-day milestone falls on November 20, 2026.
- Their next birthday, turning 55, is on a Wednesday.
- Next milestone: Billie Joe Armstrong turns 60 on February 17, 2032, in 5 years and 3 months. More milestone birthdays
- Billie Joe Armstrong is younger than 2,685 and older than 4,161 of the living celebrities on CFOTD.
- Half birthday: August 17. Birthstone: Amethyst.
- Billie Joe Armstrong belongs to Gen X.
Age gaps
- When Billie Joe Armstrong was born, David Bowie was 25. Compare
- Billie Joe Armstrong was 17 when Avicii was born. Compare
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Birth dates and details from Wikidata (checked October 15, 2026, newest names added October 27, 2026). Ages update every day. Photos are freely licensed and credited on each profile. How we build this site · Report a mistake
Frequently asked questions
How old is Billie Joe Armstrong?
Billie Joe Armstrong is 54 years old, born on February 17, 1972 in Oakland.
What is Billie Joe Armstrong’s zodiac sign?
Aquarius, born February 17.