♈︎ Aries

March 31 Zodiac Sign: Aries — Traits and Famous Birthdays

The March 31 zodiac sign is Aries, a cardinal fire sign. The Sun is in Aries on this date in every year from 1900 to 2026, in every time zone, between 8° and 13° of the sign, a range that straddles the first and second decans of Aries, so the decan depends on the year and the hour.

Al Gore, Ewan McGregor and Christopher Walken were born on March 31. StarMap has birth charts for 13 people born on this date, listed here with the best known first.

The stars over any place on March 31 stand differently in every year and at every hour: see the sky on this date for a year, a time and a place of your choosing, drawn as a star map.

Aries traits

Born on March 31, your Sun is in Aries. You start things. Your energy is direct and impatient with delay, and you are most yourself when there is something to go first at. The work of an Aries Sun is finishing what the spark began.

Your Sun sign is one part of a chart. The Moon and the rising sign, which need the time and place of birth, say as much about you. StarMap is for entertainment and self-reflection.

Born on March 31 too?

Your Sun, Moon and rising sign from the real sky at your birth. Free, no account needed.

Famous birthdays on March 31

Al Gore, Ewan McGregor and Christopher Walken were born on March 31. StarMap has birth charts for 13 people born on this date, the best known first.

Signs are computed from the Sun’s position with the astronomy-engine ephemeris, checked against Swiss Ephemeris, for every year from 1900 to 2026. Birth dates and places come from Wikidata. A sign is shown beside a name only when it holds for the whole of the birth date; where it does not, both possibilities are given. How to read a birth chart.

Photo credits (12 photos from Wikimedia Commons)

Each link opens the photo’s page on Wikimedia Commons, which states its author and licence.