Scorpio · by personality
Superman · Justice League
Martian Manhunter (J’onn J’onzz): zodiac sign and birth chart
J'onn J'onzz has no canon birthday. No comic, film or series gives one. Read from his personality, he's a Scorpio: the last Green Martian, a telepath who sees into everyone and keeps his own grief private. A Cancer Moon is the home he lost, and Scorpio rising and Venus are the calm stare and the stubborn attachments.
- SunScorpio
- MoonCancer
- RisingScorpio
- VenusScorpio
- MarsTaurus
SourceNo canon birthday: no DC comic, film or series gives J'onn J'onzz a date. The chart is NEBO's take, read from his personality.
Birth chart
J'onn's chart at a glance
No canon birthday, so this is NEBO's take, read from his character.
- Fire0
- Earth1
- Air0
- Water4
- Mostly water. 4 of his 5 placements are water signs.
- About 1 in 45 birthdays get J'onn in the app's Superman world.
- Other Scorpios here: Wonder Woman (Diana), Green Lantern (Hal Jordan) and Aquaman (Arthur Curry).
NEBO's take
No birthday in canon. His personality says Scorpio.
We ran J'onn through the same model that matches people to characters in the app, and looked at which chart gets him most often. It reads him as water first: deep feelings, a long memory and a lot he keeps to himself.
Canon
No canon birthdayNever given in the comics, films or seriesNEBO's take
Scorpio SunRead from his personality- Sun
CanonNot in canonNEBO's takeScorpio
Scorpio keeps its grief private. In the animated Justice League he is the last of his people, and he carries it privately while he works beside the team.
- Moon
CanonNot in canonNEBO's takeCancer
Cancer Moon holds on to home. A scientist's experiment teleports him to Earth by accident, and the planet he stays to protect becomes his new one.
- Rising
CanonNo birth timeNEBO's takeScorpio
No birth time in canon. First impression: a calm, watchful man in a trench coat, the detective John Jones.
- Mercury CanonNot in canonNEBO's takeNo clear pick
- Venus
CanonNot in canonNEBO's takeScorpio
Scorpio Venus gets obsessed. The serious alien who is hopelessly in love with a chocolate cookie.
- Mars
CanonNot in canonNEBO's takeTaurus
Taurus Mars is steady strength. He can move a mountain, and he's afraid of one thing: fire.
What canon does give: a Martian alone on Earth, a telepath who studies humans from the inside. A Scorpio answer is that he sees everything and gives away very little.
How he shows up
Why he's like this
Scorpio is the sign of depth, secrets and feelings held in check. J'onn hits every one of them, in stories fans know.
CoreScorpio Sun
Grief he doesn't talk about
In the animated Justice League, J'onn is the last of his people, and he carries that quietly while he works beside the team.
Justice League (2001, animated)
FeelingsCancer Moon
Pulled away from home
A scientist's experiment accidentally teleports a Martian to Earth, and he can't get back. He decides to stay and protect the world that is now his.
Detective Comics, 1955
First impressionScorpio rising
The detective who isn't
He lives among humans as detective John Jones, a man in a coat who quietly studies people while solving the case.
Detective Comics, 1955, and later comics
LoveVenus in Scorpio
Weak for a cookie
The stern, powerful alien turns out to be obsessed with a chocolate cookie called Chocos. It's a joke fans have loved for decades.
Justice League International, comics, late 1980s
In a fightMars in Taurus
Unmovable, except for one thing
He can fly, turn invisible and walk through walls, but fire stops him cold. Villains learn that weakness quickly.
Martian Manhunter comics, many versions
Your turn
Which Superman character are you?
Pick your birthday. Your Sun sign gives a first answer right here, then the app reads your whole chart.
Aries girls get Hawkgirl (Shayera Hol) most often. Aries guys get General Zod.
You and J'onn: Signs that speak different languages. Curious mix.
Taurus girls get Wonder Woman (Diana) most often. Taurus guys get Jonathan Kent.
You and J'onn: Opposite signs. You see each other's blind spot.
Gemini girls get Lois Lane most often. Gemini guys get The Flash (Barry Allen).
You and J'onn: Signs that speak different languages. Curious mix.
Cancer girls get Mera most often. Cancer guys get Martian Manhunter (J’onn J’onzz).
You and J'onn: Same element, water. Easy chemistry, same pace.
Leo girls get Black Canary (Dinah Lance) most often. Leo guys get Superman (Clark Kent).
You and J'onn: Signs at a right angle. Friction, the useful kind.
Virgo girls get Vixen (Mari McCabe) most often. Virgo guys get Jonathan Kent.
You and J'onn: Signs that cheer each other on. Good team.
Libra girls get Lois Lane most often. Libra guys get Perry White.
You and J'onn: Next-door signs. Different instincts, lots to learn.
Scorpio girls get Wonder Woman (Diana) most often. Scorpio guys get Superman (Clark Kent).
You and J'onn: Same sign. You'd get each other without trying.
Sagittarius girls get Supergirl (Kara Zor-El) most often. Sagittarius guys get Superman (Clark Kent).
You and J'onn: Next-door signs. Different instincts, lots to learn.
Capricorn girls get Wonder Woman (Diana) most often. Capricorn guys get Lex Luthor.
You and J'onn: Signs that cheer each other on. Good team.
Aquarius girls get Lois Lane most often. Aquarius guys get The Flash (Barry Allen).
You and J'onn: Signs at a right angle. Friction, the useful kind.
Pisces girls get Martha Kent most often. Pisces guys get Superman (Clark Kent).
You and J'onn: Same element, water. Easy chemistry, same pace.
That's your Sun sign talking. The app reads your Moon, Venus, Mars and the rest, and the answer can change.
Get my real Superman character→Chemistry
Who J'onn clicks with, and who he clashes with
Read from the charts on their pages. The plot may disagree.
Clicks with
- Jor-ElCancer Moon+Pisces MoonMoons in the same element: they calm down the same way, no translation needed.
- Wonder Woman (Diana)Scorpio Sun+Scorpio SunSuns in the same element: they want the same things and go after them the same way.
- John ConstantineVenus in Scorpio+Mars in CancerVenus and Mars in step: the spark is real, friends or more.
Pick a side
Are you more J'onn or Superman?
Your birthday settles it. The app reads your whole chart and tells you who you really get.
Similar charts
Who else has J'onn's chart
Famous Scorpios with his placements
Their charts line up with NEBO's take on J'onn. A chart match only: none of them is connected to this page.
J'onn in real life
The app casts Cancer Suns as J'onn: Vinícius Júnior and Taemin, the sign of his Moon. Antonio Rüdiger, a Pisces, joins them. Plus the one who played him.
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Characters like him in other worlds
Same chart pattern in our model, different universe.
Superman
Characters like J'onn
Closest charts first: shared signs, same elements.
- Shazam (Billy Batson)Scorpio Sun · Cancer Moon
- Aquaman (Arthur Curry)Scorpio Sun · Cancer Moon
- John ConstantineCancer Sun · Cancer Moon
- Green Lantern (Hal Jordan)Scorpio Sun · Scorpio Moon
- Jessica CruzScorpio Sun · Scorpio Moon
- ZatannaAries Sun · Pisces Moon
- Martha KentVirgo Sun · Cancer Moon
- Jor-ElPisces Sun · Pisces Moon
Which Superman character are you?
Add your birthday and the app finds your Superman character, be it hero, villain or Daily Planet staff, and how close you are to J'onn.
Are you J'onn? Find your character→Questions
J'onn's zodiac sign: what people ask
What zodiac sign is J'onn J'onzz?
Canon never says. No version of DC gives J'onn a birthday. By personality, NEBO's take is Scorpio.
When is J'onn J'onzz's birthday?
It isn't given anywhere in canon. No comic, film or series states a date or a year.
Is J'onn J'onzz a Scorpio?
By personality, yes: private, watchful and deeply attached to the few people he chooses. It's NEBO's take, not canon, because no birthday exists.
What element is J'onn?
Water. Scorpio is a water sign, and 4 of his 5 placements are water too.
Who is J'onn most compatible with?
By chart, Jor-El, Wonder Woman (Diana) and John Constantine. Cancer Moon and Pisces Moon: they calm down the same way, no translation needed.
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