Born on May 27
Your Sun is in Gemini, about 6° in — the first decan, where Gemini's core takes on a Jupiter flavour. Here's what the date fixes, and what only your birth time can tell you.
Your sign: Gemini
The mutable air sign that lives by language — quick to learn, quick to pivot, quick to bore.
A Gemini Sun makes a mind that genuinely runs faster than most. You learn quickly, talk quickly, and link ideas across domains in a way that surprises specialists. Your gift is the connection — between two unrelated fields, between two people who'd never meet without you, between an old idea and a new use for it. You're a natural translator.
- ElementAir
- ModalityMutable
- RulerMercury
- SeasonMay 21 – June 20
Full Gemini guide → · What a Gemini birth chart looks like →
Your decan: the first decan of Gemini
Each sign is divided into three 10° decans, and each decan has a sub-ruler that shades the sign's core. Degrees 0–10 of Gemini belong to Jupiter: where you grow, where you find meaning, and where life tends to be generous to you. Read it as Gemini with a Jupiter accent — the air core is unchanged, the emphasis moves.
Eight of Swords
Restriction · Self-imposed limits · Anxiety. The card assigned to this ten-degree slice of the zodiac — a birthday card in the same sense a sun sign is a birthday sign: one lens on the date, not a verdict.
Read the Eight of Swords in full on My Day Check →What the date can't tell you
The Sun is one placement out of ten. Your Moon sign changes every two to three days, so Geminis born on May 27 in different years have different Moons; your rising sign changes every two hours and needs a birth time and place. Those two carry most of what people mean by "personality" in a chart.
Or browse the twelve possibilities: Gemini Sun with each Moon →
Classic matches for a May 27 birthday
By sun sign, Gemini pairs most easily with Libra, Aquarius, Aries, Leo. Sun-sign compatibility is the coarse layer; the couple reading compares both full charts.
Common questions
What zodiac sign is May 27?
May 27 is Gemini, the mutable air sign ruled by Mercury. The Sun sits at roughly 6° Gemini on this date, in the first decan.
What decan is May 27?
The first decan of Gemini (0°–10°), sub-ruled by Jupiter. Decans divide each sign into three 10° slices; the sub-ruler adds a second flavour to the sign's core — here where you grow, where you find meaning, and where life tends to be generous to you.
What tarot card is May 27?
In the Golden Dawn system each decan has a minor arcana card: for the first decan of Gemini it is the Eight of Swords (restriction, self-imposed limits, anxiety). It's a birthday card in the same way a sun sign is — one lens, not a verdict.
Does everyone born on May 27 have the same chart?
No. They share the Sun in Gemini, but the Moon changes sign every two to three days, the rising sign every two hours, and the outer planets by year. Two people born May 27 in different years can have almost nothing else in common in their charts.