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KEIRO
Glossary

西洋占星術 · 獅子座

Leo — The Lion

Leo — The Lion

July 23 – August 22

Element
Fire
Modality
Fixed
Ruler
Sun

Leo — The Lion is the fixed fire sign of the zodiac, ruled by Sun and covering birthdays from July 23 – August 22. Leo radiates. The performer, the heart, the king. Generous when seen, dramatic when ignored. People born under Leo are typically confident, generous and warm-hearted.

Strengths

confidentgenerouswarm-heartedcreativeloyal

Leo personality in depth

Leo, the fire sign born July 23 – August 22, is at core confident, generous, warm-hearted, creative and loyal. Leo radiates. The performer, the heart, the king. Generous when seen, dramatic when ignored. That fire shows in the restless need to act first and ask later, to lead from the front and keep life moving. These strengths rarely act alone: the confident and generous streak makes the first impression, while being warm-hearted, creative and loyal shapes how that energy matures over a lifetime. To understand Leo is to read all of these traits together rather than reduce the sign to a single word.

Challenges

arrogantattention-seekingstubborndomineering

The shadow side of Leo

Every Leo carries a shadow side, and for this sign it shows up as being arrogant, attention-seeking, stubborn and domineering. Under pressure the fire burns too hot, and impatience or a short fuse can scorch the very people it means to lead. These are not separate flaws so much as strengths overplayed: the same confident nature that makes Leo magnetic can curdle into being arrogant when it runs unchecked. Leo grows by catching the early signs — arrogant and attention-seeking — and choosing a different response before the pattern sets. Named honestly and worked with rather than denied, the shadow of Leo becomes the exact edge where the sign does its deepest maturing.

Leo in love

In love, Leo loves fast and out loud: courtship is a pursuit, and the spark has to keep relighting or interest fades. At their best they bring confident, generous and warm-hearted to a partnership, and they bond most easily with someone who can meet that. By sun-sign element, Leo's most natural matches are Aries, Sagittarius and Aquarius — signs that either share Leo's fire instinct or complement it without dimming it. Chemistry is written across the whole birth chart far more than the sun sign alone, so Leo can thrive with almost anyone who respects how the sign loves. The relationship works best when a partner takes Leo's arrogant tendency in stride rather than as a verdict.

Leo at work and with money

At work, Leo leads by sustaining: the one who holds the course, finishes what's begun and becomes a team's dependable backbone. The strengths that carry Leo professionally are being confident, generous and warm-hearted, and the roles that fit best give those room to breathe. With money, Leo follows its ruler: the Sun makes it generous and status-aware, spending to shine and to treat the people it loves. The financial risk traces straight back to the sign's arrogant streak, so a simple, boring plan does more good than any clever move. Handled with a little self-awareness, Leo's working style and money instinct point the same way — toward the larger life the sign is quietly building.

Leo: element, modality and ruler

Leo is the fire fixed sign, ruled by the Sun — a combination that belongs to this one sign alone. Being fire sets the raw material: fire is drive, warmth and the will to initiate. Being fixed sets the timing: fixed signs hold the season and hold their ground. And the Sun as ruler adds the charge: the Sun, the core self that wants to shine. Put together, this is why Leo behaves so differently from the other two fire signs — same element, but a different modality and ruler tune it toward being confident and generous.

Frequently asked questions

What dates is Leo?

Leo covers birthdays from July 23 – August 22. It is a Fixed Fire sign ruled by Sun.

What are Leo's traits?

Leo is typically confident, generous, warm-hearted, creative and loyal. As a Fixed Fire sign, leo radiates. The performer, the heart, the king. Generous when seen, dramatic when ignored.

What are the weaknesses of Leo?

Leo can struggle with being arrogant, attention-seeking, stubborn and domineering. Awareness of these tendencies is how a Leo keeps its fire-sign strengths in balance.

Who is Leo most compatible with?

Leo is most naturally compatible with Aries, Sagittarius and Aquarius. These matches share or complement Leo's fire element, though real compatibility depends on the whole birth chart rather than the sun sign alone.

What planet rules Leo and what does it mean?

Leo is ruled by Sun. As its ruler, the Sun shapes the sign's core drive: the Sun, the core self that wants to shine. It is part of why Leo expresses its fire nature the particular way it does.

What element is Leo?

Leo is a Fire sign — Fire Fixed, ruled by Sun. In astrology that means fire is drive, warmth and the will to initiate.

Leo in depth

Leo — The Lion compatibility

Beyond Western astrology