ZodiScope
Sign Up Free

Leo compatibility

Leo Compatibility

Leo (usually July 23 to August 22) is a fixed fire sign ruled by the Sun.

Leo compatibility chart

Aries and Sagittarius, the other two fire signs, tie as Leo's best matches, with Gemini and Libra next. Pisces comes last and Capricorn just above it: neither shares an element, a mode or an easy angle with Leo. Taurus and Scorpio, the two squares, follow. Aquarius, the opposite sign, sits mid-table but ties Aries for Leo's top sex score.

  1. 1Leo and Aries 90% Excellent
  2. 1Leo and Sagittarius 90% Excellent
  3. 3Leo and Gemini 82% Strong
  4. 3Leo and Libra 82% Strong
  5. 5Leo and Leo 77% Strong
  6. 6Leo and Aquarius 73% Good
  7. 7Leo and Cancer 54% Mixed
  8. 8Leo and Virgo 52% Mixed
  9. 9Leo and Taurus 43% Mixed
  10. 10Leo and Scorpio 42% Mixed
  11. 11Leo and Capricorn 40% Mixed
  12. 12Leo and Pisces 39% Challenging

Best match for each area

  • Love Aries and Sagittarius 90%
  • Sex Aries and Aquarius 92%
  • Communication Gemini 92%
  • Friendship Aries and Gemini and Libra and Sagittarius 94%
  • Marriage Aries and Sagittarius 88%

These scores read Sun signs only. Compatibility Check compares two full birth charts, including the Moon and rising signs and the aspects between the planets, so a real couple can land well above or below their sign score.

Score our birth charts free

Free account. Add their birth details in the app.

Or get a Full chart score on this page

By ZodiScope. Western tropical astrology, scored from the distance between the two signs, their elements, modalities and ruling planets. How the score works

Who is Leo most compatible with?

Aries and Sagittarius score highest with Leo, and Pisces scores lowest. The cards below run from highest score to lowest. Dates are approximate; sign boundaries vary by year and time zone.

Leo in relationships at a glance
Dates Usually July 23 to August 22. A birthday on the first or last day can land on either side depending on the year and the hour, so check the Leo sign guide and its cusp dates
Element and kind Fire and fixed: it holds the middle of the Northern Hemisphere summer
Ruling planet The Sun, and in traditional astrology Leo is the only sign it rules
Best matches Aries and Sagittarius, tied, then Gemini and Libra, tied
Hardest matches Pisces, then Capricorn, then Scorpio and Taurus
Opposite sign Aquarius: sixth on the chart, and level with Aries for the top sex score
Relationship question How does each sign show it's proud of you?

Score Leo with any sign

Two birth dates give a Full chart score across both whole charts, with no birth time and no account needed. For a Sign score, switch to Simple, where Leo is filled in and you pick the other Sun sign.

Two birth dates are enough.

Full chart
Your birth date
Their birth date
Add birth times and places (optional)

A birth time settles that person's Moon, and with both times and places the Ascendant and Midheaven count too. A birth time needs a birth place.

Your birth time and place

Their birth time and place

Simple runs in your browser. Full chart sends both people's birth details to our server and to our chart provider, astrology-api.io, to calculate the result, and Mapbox receives place searches. We keep the computed result under a one-way code, with no birth date or place text. No account is needed. After a Full chart result, a signup link carries both people, and that browser stores their details. The app stops reading that copy after 30 minutes. Privacy policy.

Our calculation service uses Lx Ephemeris, built on NASA JPL's DE440. Read about the data and precision. The historical date tables below use a separate PyEphem calculation.

The Leo zodiac symbol inside a ring of the other eleven zodiac symbols

How does each sign show it's proud of you?

You ran your first half marathon. One person you're seeing posted your finish photo with eleven fire emojis before you'd caught your breath. The other was waiting past the finish line with your sweatshirt and a bottle of water, and said "good run".

The emojis are easy to read. The sweatshirt is the kind a Leo tends to miss, and from some signs it's the bigger compliment. Before you decide someone isn't interested because they didn't make a fuss, look at how their sign tends to show it, and then ask them.

Leo best matches: Aries, Sagittarius, Gemini and Libra

Aries and Sagittarius, Leo's fellow fire signs, tie at the top of the chart and again for love and marriage. Their pride sounds most like a Leo's own: fast, loud and public. Day to day, Aries wants to act now and Sagittarius wants to go somewhere new. With Aries, the loyalty is real, and so is the arguing at home that comes with it, which is the whole subject of Aries and Leo on each other's side. With Sagittarius, watch what happens after the bragging, because a Sagittarius shows it's serious by booking things, not by saying so.

Gemini and Libra, the air signs two places away, tie just behind. Their strongest shared ground with Leo is friendship and conversation, and both praise you in words. The friction with these two is over something else: who gets the credit when you made something together with a Gemini, and who makes the call with a Libra.

Another Leo comes fifth. Between two Leos, admiration often shows up as rivalry first, and two Leos do better on separate stages. Aquarius, the opposite sign, is sixth: it ties Aries for Leo's top sex score, and its friendship has to be built on purpose. If you're in one of those, start with whether you'd still pick each other as friends.

Who is Leo not compatible with? Pisces, Capricorn, Scorpio and Taurus

Pisces comes last on the Leo chart and Capricorn sits just above it. Both are five signs from Leo, with no shared element, modality or easy angle. Scorpio and Taurus, the fixed signs that square Leo, come next: more friction, and more heat, since sex is the best area with both. Cancer and Virgo, the neighbors on either side, sit in the middle, mixed in every area.

With these four, praise tends to come quietly. Taurus and Capricorn show it in practical support; Scorpio and Pisces in what they notice and remember about you. A Leo who measures interest by volume can read all four as cold.

So a low score and a quiet partner are two different problems. The score tells you where the friction sits: a Leo up at dawn and a Pisces up at midnight, a Capricorn who's impressed but not yet close, one partner who tells everyone and one who waits, or two fixed signs deciding who bends. Ask for the reassurance you need. Practical help can matter to you without replacing the words.

July Leo or August Leo compatibility: what the birth month changes

The chart is the same for every Leo, because it reads the Sun alone. The birth month changes what sits near the Sun. Venus was in Gemini on 127 of the 499 July Leo dates in our 1950–2005 sample, and on only 49 of the 1,253 August dates. Mercury runs the other way: it was in Virgo on 588 of the 1,253 August Leo dates, and on just 59 of the 499 July ones.

Astrologers read a Gemini Venus as affection that runs on talk and play, so a July Leo can warm to Gemini, Libra and Aquarius faster than the Sun list suggests. A Virgo Mercury is precise and noticing, the kind of mind that respects a careful edit, which can make an August Leo the one who hears a Virgo's notes as praise. A July Leo is also likelier to have Mercury in Cancer, the sign before, and to talk about feelings first.

So before you take the list as final, find your Venus sign from your birth date and check which sign Mercury was in. The Cancer and Leo pairing is worth a read for July Leos with a Cancer Mercury or Venus, since how big to make a celebration is where those two signs usually clash.

Leo marriage compatibility: who scores highest for the long run

For marriage, Aries and Sagittarius tie at the top again, and they're the only two signs that reach the strong band with Leo for it. Gemini and Libra come next, then Aquarius, then another Leo. Pisces has Leo's lowest marriage score, with Scorpio and Capricorn just above it.

A Leo marriage runs on being proud of each other in public and not feeling outshone at home. The fire signs do the first without being asked. With Gemini and Libra, marriage is the area that trails, so put the dull parts of a shared life on the calendar along with the fun ones. With a quiet sign, ask how your partner shows support, and say when you need to hear it out loud. The chart is the same for a Leo woman and a Leo man; Venus and Mars are where individual style shows.

For a real couple, astrologers look past the Suns to each person's Moon, Venus and Saturn. A free birth chart gives you those from a birth date, time and place, and both whole charts can be scored against each other once you have the second person's details.

Leo friendship compatibility: four signs tie at the top

Aries, Gemini, Libra and Sagittarius all tie for Leo's best friendship score, and another Leo isn't far behind. Scorpio scores lowest as a friend, with Taurus and Pisces just above. A Leo friend is usually the one who throws the party, remembers your birthday and quietly expects you to remember theirs.

Between siblings, two fire signs compete loudly and make up fast. A Leo with an earth or water sibling can spend years thinking that sibling isn't impressed, when they simply don't say it. At work, agree early who presents and who handles the follow-up. For family, astrologers often compare Moon signs before Suns. The Moon sign pairings for family and friends cover that, and your Sun, Moon and rising from a birth time give you the three to start from.

How the Leo score works

We score two signs from four traditional relationships: the distance between them, their elements, their modalities and their ruling planets. Each area weighs them differently, and the headline score is the average of the five areas. Leo scores highest with the two other signs of its element (the trines), then with the two signs a sextile away, and lowest with the signs it squares or sits five signs from.

The distance sets the base for every area: a trine or sextile starts high, a square or quincunx starts low, and an opposition starts high for sex and lower for friendship. Elements shift it (two air signs talk easily, two fire signs run hot), as do modalities (two fixed signs are loyal and slow to give way). Two different signs with the same ruling planet, a Venus-ruled sign with a Mars-ruled sign, or the Sun with the Moon add a little more. Every Sun-sign pairing on ZodiScope's compatibility pages uses the same rules, so the Leo chart above can be compared with any other pairing here.

Venus, Mercury and Mars on Leo Sun dates

Mars was retrograde on only 96 of the 1,752 Leo Sun dates in our 1950–2005 sample, the fewest of any sign; Aries dates had 244. On those 96 dates Mars was never in Leo itself. It stood in Pisces, Aquarius, Capricorn or Sagittarius.

Astrologers read a retrograde Mars as drive that turns inward before it acts, so it's an unusual placement on a Leo birthday. If you'd like to know whether yours is one of the rare ones, look up your Mars sign from your birth date.

Venus is the bigger spread. It was in Leo on only 20.7% of sampled Leo Sun dates and in Virgo or Cancer on most of the rest, so two Leos with the same Sun can want very different kinds of praise. A Leo whose Venus is in Leo too is the one who asks for it out loud, and a Leo Venus's wish to be adored has its own guide.

Share of sampled Leo Sun dates (1950–2005, 1752 days) by planet sign. One noon-UTC sample per day; every date has equal weight.
Venus signShareMercury signShareMars sign (top 6)Share
Virgo34.5% Leo47.9% Leo17.7%
Cancer26.9% Virgo36.9% Cancer14%
Leo20.7% Cancer15.2% Virgo13.5%
Gemini10% Libra11.9%
Libra7.8% Gemini9.8%
Scorpio9.4%

How we calculated the date sample

We calculated Sun, Mercury, Venus and Mars positions at noon UTC on each of the 20,454 calendar dates from 1 January 1950 to 31 December 2005, using PyEphem 4.2.1. Each date has equal weight. Apparent geocentric positions are converted to ecliptic longitude for that date and divided into twelve 30° tropical signs.

We group the dates by Sun sign, then count the share with Mercury, Venus or Mars in each sign. Pair estimates multiply those rounded shares, assuming two independent date draws with no age-gap restriction. For example, 20.5% of Taurus Sun dates and 20.4% of Cancer Sun dates have Venus in the same sign as the Sun: 0.205 × 0.204 × 100 gives about 4.2% for both placements together.

Shares are rounded to one decimal place and may not sum to exactly 100%. For two people with the same Sun sign, reversed Venus combinations are combined. These are frequencies in a date sample, not birth-population statistics or observations of couples.

Download the date-sample tables and method (JSON)Editorial responsibility and corrections

Compare your two birth charts

With a free ZodiScope account, you run Compatibility Check between your chart and theirs, get written readings and save up to 5 people. After a Full chart result on this page, both people's details come with you, so there's nothing to retype.

Compare our birth charts free

Deep Compatibility needs Pro and complete profiles for both people.

Leo compatibility questions

Who is Leo least compatible with?

Pisces, which comes last on the Leo chart, and then Capricorn. Both sit five signs from Leo and share nothing with it by element, modality or angle, so love scores lowest with them. Scorpio and Taurus come next: they square Leo, which brings friction and, in bed at least, some heat. Expect the pride on the other side of any of these four to be quieter than a Leo is used to.

Who does a Leo get along with best as a friend?

Aries, Gemini, Libra and Sagittarius tie for Leo's best friendship score, with another Leo not far behind. The fire signs share Leo's appetite for plans, and the air signs keep the conversation going. Scorpio scores lowest as a friend, then Taurus and Pisces, mostly because they keep more to themselves than a Leo expects a friend to.

Which sign shows a Leo love in the quietest way?

Taurus, most often. In astrology a Taurus shows affection through time and practical help more than words, and it may never actually say 'I'm proud of you'. Scorpio is a close second: it says it once, privately. Both square Leo, so the score is low, but a Leo who learns to read their version often finds there was more of it than they thought.

Compatibility report

Synastry & Compatibility Report

Our free compatibility calculator gives you a score. This report reads both birth charts against each other: the contacts that draw you together, the ones that test you, and how the coming year looks for the two of you.

Example report cover for two sample people, Maya and Daniel, with a chart wheelExample page: Maya's planets in Daniel's houses, one short reading for each planetExample page: the composite chart that blends the two charts into one, with its Sun and MoonExample page: Juno, Eros and Psyche contacts between the two charts

Pages from an example report for two sample people. Yours is written from both of your birth charts.

  • Key connections: where you click and where you clash
  • How each of you affects the other's life (house overlays, with both birth times)
  • Two charts of the relationship itself (composite and Davison)
  • Karmic contacts: the pulls that feel bigger than chemistry
  • Marriage and desire: Juno, Eros and Psyche
  • What works, what needs work and the year ahead

Synastry & Compatibility Report

$29 one-time

30-day money-back guarantee · no account needed After payment, add both people’s birth dates and places. Birth times are optional and make it more exact. If a time is missing, that chart uses 12:00 noon with no Rising sign or houses, and the year-ahead months are rough estimates. Most can change once you add the time. You can add it later. Included with PRO in Deep Compatibility.