Celebrities Born on March 31
Who was born on March 31?
Famous people born on March 31 include Johann Sebastian Bach, René Descartes, Joseph Haydn. It is day 90 of the year, and everyone born on this date is a Aries (Fire sign).
Johann Sebastian Bach
German composer (1685–1750)
René Descartes
French philosopher, mathematician, and scientist (1596–1650)
Joseph Haydn
Austrian composer (1732–1809)
Benedict XIV
pope of the Catholic Church from 1740 to 1758
William Lawrence Bragg
Australian-born British physicist and X-ray crystallographer
Ewan McGregor
Scottish actor
Robert Bunsen
German chemist (1811-1899)
Maximilian I
Holy Roman Emperor (1459-1519)
Zviad Gamsakhurdia
1st President of Georgia (1991–92)
Carlo Rubbia
Italian particle physicist
Sin-Itiro Tomonaga
Japanese physicist (1906-1979)
Henry II of France
King of France from 1547 to 1559 (1519–1559)
Calendar Facts
Day of the year
#90
of 365 (non-leap)
Days until next
244
days from today
Birthday Number 4 — The Builder
The birthday number is the numerology reduction of the day (day 31 → 4). It adds a personal note to the Life Path number.
Stability · Discipline · Hard work · Practicality — To build with wisdom rather than control. The integrated 4 creates structures that serve others — acknowledging that the…
Full numerology 4 guide →Season
Spring (Northern Hemisphere) — a season of beginnings and renewal.
Chinese Zodiac
Your Chinese zodiac animal depends on your birth year, not just the day. Find your Chinese zodiac →
March Birthstone — Aquamarine
Aquamarine is the color of shallow tropical water above white sand — that luminous blue-green that seems to carry light inside itself rather than just reflecting it. It is one of those gemstones that is immediately evocative without requiring explanation. You look at a fine aquamarine and you think …
Full Aquamarine guide →Is March 31 YOUR birthday?
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