September 12 birthdayZodiac sign, famous birthdays, personality and your 2027 numbers
The short answer
September 12 is a Virgo birthday in the second decan of Virgo with birthday number 3 and a Personal Year 5 in 2027; Irène Joliot-Curie (1897), Stanisław Lem (1921) and Paul Walker (1973) were born on September 12 too.
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September 12 zodiac sign: Virgo
- Sun sign
- Virgo
- Sun at noon UTC
- 18.9° to 20.2° Virgo
- Decan
- Second of Virgo, 10° to 20°
- Element and mode
- Earth, mutable
- Ruling planet
- Mercury
In every one of the 91 years from 1940 to 2030 the Sun stood in Virgo for the whole of September 12, in every time zone on Earth, between 18.9° and 20.2° of the sign at noon UTC, so a September 12 birthday is a Virgo birthday whatever the year or the hour.
At noon UTC on September 12 the Sun is in the second decan of Virgo in 82 of those years and in the third in 9, so the decan, like the sign at a cusp, turns on the year. The second decan of Virgo is a face that belongs to Venus in the Chaldean order and is read through Capricorn, ruled by Saturn, by triplicity, and in most years the decan runs from September 3 to September 12, and September 12 is its tenth day.
In most years September 12 is the 21st day of the Sun’s season in Virgo, which runs from August 23 to September 22 counted at noon UTC, with ten days of it still to come. September 12 is the 255th day of a common year and the 256th of a leap year, with 110 days of the year still to come after it.
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Famous September 12 birthdays
The earliest born of the twelve is Francis I of France, in 1494, and the most recent Yūto Nagatomo, in 1986; five of them were born after 1949.
Born since 1950
- Paul Walker (1973–2013), American actor
- Emmy Rossum (born 1986), American actress
- Hans Zimmer (born 1957), German film composer
- Jennifer Hudson (born 1981), American singer, actress, model and spokesperson
- Yūto Nagatomo (born 1986), Japanese association football player
Born from 1900 to 1949
- Stanisław Lem (1921–2006), Polish science fiction author, philosopher and futurologist
- Jesse Owens (1913–1980), American track and field athlete
Born in the 1800s
- Irène Joliot-Curie (1897–1956), French chemist and physicist
- H. H. Asquith (1852–1928), British politician
- Maurice Chevalier (1888–1972), French singer, actor, and entertainer
- H. L. Mencken (1880–1956), American journalist and writer
Born before 1800
- Francis I of France (1494–1547), King of France from 1515 to 1547
Birthdays from Wikidata, checked against Wikipedia’s “On this day” births: the twelve best known of the 57 people the Almanac’s table keeps for September 12, by how many Wikipedia editions cover them, with dates before the calendar reform as the sources give them.
September 12 birthday personality
Venus, in her fall in Virgo, takes the middle decan in the Chaldean scheme while Capricorn lends Saturn’s patience, so tradition reads a kindness that shows itself in practical help rather than in words. It asks whether the giver can also receive.
The 12th joins 1 and 2 into 3, so numerology reads it as the self and the partner making something together, expression with a collaborator. Twelve is also the number of the months and the signs, which older symbolism took for a complete cycle. Earth gives the 3’s talents a market, so the reading finds a maker whose gift for expression becomes a skill others can use.
A question to carry from September 12: what story would your care for doing things well tell if you trusted the people listening?
The Sun in Virgo and the number 3 are only part of the story: your Moon, your rising sign and the rest of your chart have as much to say, and the tradition offers all this as a mirror, never a verdict.
Birthday number 3
Born on the 12th, 1 + 2 = 3, so your birthday number is 3: a 3 vibration supports creativity, communication, joy, and expressive movement, with creative communication as its gift and scattered focus, avoidance, or emotional dramatization as its strain.
Your 2027 numbers
For a birthday on September 12 the house method reduces the birth month and the day on their own and adds the Universal Year of 2027, 11 (2 + 0 + 2 + 7 = 11, a master number kept whole), as it stands: September, the 9th month, gives 9, the 12th reduces to 3, and 9 + 3 + 11 = 23, which reduces to 5, so 2027 is your Personal Year 5.
A Personal Year 5 is read as a year of change and movement, of travel, new people and loosened routines. Beside the Universal Year 11 it is read as change guided by intuition rather than restlessness.
Personal Months of 2027, a Personal Year 5: Jan 6 Feb 7 Mar 8 Apr 9 May 1 Jun 11 Jul 3 Aug 4 Sep 5 Oct 6 Nov 7 Dec 8
In 2027 September 12 falls on a Sunday, the day the old reckoning gives to the Sun, and is a Personal Day 8 (5 + 12 = 17, then 8) in a Personal Month 5 (5 + 9 = 14, then 5), while June is a master month 11; the Personal Year itself turns on 1 January, not on the birthday.
September birthstone and birth flower
- Birthstone
- Sapphire
- Birth flowers
- Aster, and morning glory as the second flower
September’s sapphire comes from the modern list (the Jewelers of America list of 1912, as since revised), and its aster and morning glory from The Old Farmer’s Almanac.
More birthdays
Common questions
What zodiac sign is September 12?
Virgo: from 1940 to 2030 the Sun stayed in Virgo for the whole of September 12 in every year and every time zone, 18.9° to 20.2° into the sign at noon UTC, so no birth year or birth time changes it.
Is September 12 a cusp birthday?
No: the Sun stays in Virgo all day on September 12 in every year from 1940 to 2030, wherever on Earth the birth takes place, and the nearest cusp birthday is September 22, ten days later.
Who was born on September 12?
Among the best known people born on September 12 are Irène Joliot-Curie (1897–1956), Stanisław Lem (1921–2006) and Paul Walker (1973–2013), with Emmy Rossum, Jesse Owens and Francis I of France and six more named on this page.
What is the birthday number for September 12?
3. Born on the 12th, 1 + 2 = 3, so your birthday number is 3: a 3 vibration supports creativity, communication, joy, and expressive movement, with creative communication as its gift and scattered focus, avoidance, or emotional dramatization as its strain.
What is the 2027 Personal Year for a September 12 birthday?
5. For a birthday on September 12 the house method reduces the birth month and the day on their own and adds the Universal Year of 2027, 11 (2 + 0 + 2 + 7 = 11, a master number kept whole), as it stands: September, the 9th month, gives 9, the 12th reduces to 3, and 9 + 3 + 11 = 23, which reduces to 5, so 2027 is your Personal Year 5.
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