366 days of the year · Swiss Ephemeris
Born on January 20: Aquarius or Capricorn
Quick facts
- Sign
- ♒︎ Aquarius
- Element
- Air
- Modality
- Fixed
- Ruler
- Uranus · Saturn
- Decan
- Decan 1 · Uranus
- Sun degree
- 0° Aquarius (noon, averaged over the years)
- Birthday number
- 2
- Day 20 of the year
On the cusp: it depends on the year and the hour
Between 1940 and 2030, people born on this date were Aquarius in 46 years and Capricorn in 45 years. On the day the Sun changes sign the hour decides; calculate with your birth time for a definite answer.
Aquarius, decan 1
Sub-ruler: Uranus
With Uranus in sole charge, independence and originality are not traits you have but the air you breathe. You question rules on principle, befriend people from every corner and care about ideas that make life fairer for everyone. You see where things could go long before they get there. A cool distance is the drawback, one that can leave the people closest to you feeling like one more interesting case. Let someone in past the ideas. You innovate best with a partner who handles the details. You need freedom and you need to be chosen; both can be true.
Birthday number 2
Harmony is your home base. You read a room quickly, notice who has gone quiet and find the middle ground before anyone else realizes there was a disagreement. Partnerships suit you: a good collaborator brings out your best work. Patience and tact are real strengths, not soft ones. The catch is that you can swallow your own opinion to keep the peace, then feel unseen. Practice saying what you want in plain words; the people who matter will be glad to hear it.
Born in January
The year starts quietly, and so, in a way, do many January people: steady, self-reliant and more ambitious than they let on. The month opens under Capricorn, the sign of long goals and patient climbing, and passes to Aquarius around the 20th, adding a streak of independence and original thinking. Garnet, the deep red birthstone, has long stood for loyalty and lasting friendship, which fits a group known for keeping promises. The carnation, January’s flower, blooms cheerfully in the cold. Born in winter’s heart, you tend to know that good things take time.
Famous people born on January 20
- Federico Fellini (1920)Italian filmmaker (1920–1993)
- André-Marie Ampère (1775)French physicist and mathematician (1775–1836)
- Buzz Aldrin (1930)American astronaut (born 1930)
- David Lynch (1946)American filmmaker (1946–2025)
- Johannes V. Jensen (1873)Danish author (1873-1950)
- Jeffrey Epstein (1953)American sex offender and financier (1953–2019)
- Aristotle Onassis (1906)Greek shipping magnate (1906–1975)
- Nikki Haley (1972)American politician and diplomat (born 1972)
Source: Wikidata (CC0); ranked by the number of Wikipedia languages.
Most compatible signs for Aquarius
Frequently asked questions
What zodiac sign is January 20?
People born on January 20 are Aquarius (January 20 – February 18). Element: Air; ruling planet: Uranus · Saturn. This date sits on a cusp: between 1940 and 2030 it was Aquarius in 46 years and Capricorn in 45 years. The exact sign depends on the birth time.
What are people born on January 20 like?
They are born in decan 1 of Aquarius, sub-ruled by Uranus. With Uranus in sole charge, independence and originality are not traits you have but the air you breathe. You question rules on principle, befriend people from every corner and care about ideas that make life fairer for everyone. You see where things could go long before they get there. A cool distance is the drawback, one that can leave the people closest to you feeling like one more interesting case. Let someone in past the ideas. You innovate best with a partner who handles the details. You need freedom and you need to be chosen; both can be true.
Which famous people were born on January 20?
Well-known people born on January 20 include Federico Fellini, André-Marie Ampère, Buzz Aldrin, David Lynch, Johannes V. Jensen.
Keep going
The sign is computed from the Sun's position at noon (UTC) for the years 1940–2030; on cusp dates the exact sign depends on the birth time. Decan and numerology readings are traditional symbolic descriptions.