Photo: Maron.Ibrahim, CC BY-SA 4.0, via Wikimedia Commons
Musician
John Dolmayan
Armenian-American drummer
John Dolmayan is 54 years old, born on July 15, 1972 in Beirut.
Next birthday in 252 days, turning 55.
Official links: Official website (systemofadown.com) · Instagram · X · YouTube · Wikipedia
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John’s birthday, by the numbers
- John Dolmayan was born on a Saturday.
- John Dolmayan has been alive for about 19,836 days.
- Their 20,000-day milestone falls on April 18, 2027.
- Their next birthday, turning 55, is on a Thursday.
- Next milestone: John Dolmayan turns 60 on July 15, 2032, in 5 years and 8 months. More milestone birthdays
- John Dolmayan is younger than 2,751 and older than 4,095 of the living celebrities on CFOTD.
- Half birthday: January 15. Birthstone: Ruby.
- John Dolmayan belongs to Gen X.
Age gaps
- When John Dolmayan was born, David Bowie was 25. Compare
- John Dolmayan 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 John Dolmayan?
John Dolmayan is 54 years old, born on July 15, 1972 in Beirut.
What is John Dolmayan’s zodiac sign?
Cancer, born July 15.
Does John Dolmayan have an official website?
Yes: systemofadown.com.