Libra · by personality
Friends · Geller family
Jack Geller: zodiac sign and birth chart
Jack Geller has no canon birthday. Friends never gives him a date. Read from his personality, he's a Libra: the sweet dad who loves both his kids and regularly says the wrong thing at dinner. A Sagittarius rising and Mars is why the honesty comes out unfiltered.
- SunLibra
- MoonGemini
- RisingSagittarius
- MercuryLibra
- VenusVirgo
- MarsSagittarius
SourceNo canon birthday: Friends never gives Jack a date. The chart is NEBO's take, read from his personality.
Birth chart
Jack's chart at a glance
No canon birthday, so this is NEBO's take, read from his character.
- Fire2
- Earth1
- Air3
- Water0
- Mostly air. 3 of his 6 placements are air signs.
- About 1 in 43 birthdays get Jack in the app's Friends world.
- Other Libras here: Chandler Bing and Janice.
NEBO's take
No birthday in canon. His personality says Libra.
We ran Jack 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 air first: friendly and fair-minded, with a mouth that runs ahead of him.
Canon
No canon birthdayNever given on the showNEBO's take
Libra SunRead from his personality- Sun
CanonNot in canonNEBO's takeLibra
Libra wants harmony and gets it wrong. Jack loves both his kids and is proud of them both.
- Moon
CanonNot in canonNEBO's takeGemini
A Gemini Moon talks before thinking. He says what comes to mind.
- Rising
CanonNo birth timeNEBO's takeSagittarius
No birth time in canon. First impression: a big, open grin and a line you wish he hadn't said.
- Mercury
CanonNot in canonNEBO's takeLibra
Libra Mercury is polite until it isn't. A dinner conversation with Jack can turn awkward in one sentence.
- Venus
CanonNot in canonNEBO's takeVirgo
Virgo Venus loves through useful gestures. He shows it with a very practical gift.
- Mars
CanonNot in canonNEBO's takeSagittarius
Sagittarius Mars is blunt. He doesn't hold back, even in front of his kids' friends.
What canon does give: a warm father with jokes that are always a little too candid. A Libra answer is that he wants everyone at the table to be happy, and then says something that ruins it.
How he shows up
Why he's like this
Libra is the sign of warmth, fairness and a bit of a social blunder. Jack hits it in scenes fans know.
In a fightMars in Sagittarius
Says it at the table
At the family dinner, Jack drops a remark that is much too honest, and Monica and Ross want to sink through the floor.
Friends, family dinners
LoveVenus in Virgo
A very practical apology
When Monica's boxes of childhood things get soaked in the basement, Jack gives her his beloved Porsche. It is one of the warmest parental gestures on the show.
Friends
CoreLibra Sun
Proud of both
Under the awkward jokes, he is proud of both kids, and quietly supports his daughter.
Friends
Your turn
Which Friends 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 Estelle Leonard most often. Aries guys get Paolo.
You and Jack: Opposite signs. You see each other's blind spot.
Taurus girls get Mona most often. Taurus guys get Russ.
You and Jack: Signs that speak different languages. Curious mix.
Gemini girls get Charlie Wheeler most often. Gemini guys get Mark Robinson.
You and Jack: Same element, air. Easy chemistry, same pace.
Cancer girls get Phoebe Buffay most often. Cancer guys get Pete Becker.
You and Jack: Signs at a right angle. Friction, the useful kind.
Leo girls get Jill Green most often. Leo guys get Joey Tribbiani.
You and Jack: Signs that cheer each other on. Good team.
Virgo girls get Monica Geller most often. Virgo guys get Eric the photographer.
You and Jack: Next-door signs. Different instincts, lots to learn.
Libra girls get Janice most often. Libra guys get Chandler Bing.
You and Jack: Same sign. You'd get each other without trying.
Scorpio girls get Phoebe Buffay most often. Scorpio guys get Barry Farber.
You and Jack: Next-door signs. Different instincts, lots to learn.
Sagittarius girls get Ursula Buffay most often. Sagittarius guys get Frank Buffay Jr..
You and Jack: Signs that cheer each other on. Good team.
Capricorn girls get Monica Geller most often. Capricorn guys get Richard Burke.
You and Jack: Signs at a right angle. Friction, the useful kind.
Aquarius girls get Susan Bunch most often. Aquarius guys get Ross Geller.
You and Jack: Same element, air. Easy chemistry, same pace.
Pisces girls get Phoebe Buffay most often. Pisces guys get Eddie Menuek.
You and Jack: Signs that speak different languages. Curious mix.
That's your Sun sign talking. The app reads your Moon, Venus, Mars and the rest, and the answer can change.
Get my real Friends character→Chemistry
Who Jack clicks with, and who he clashes with
Read from the charts on their pages. The plot may disagree.
Clicks with
- Chandler BingGemini Moon+Gemini MoonMoons in the same element: they calm down the same way, no translation needed.
- Rachel GreenLibra Sun+Gemini SunSuns in the same element: they want the same things and go after them the same way.
- KathyVenus in Virgo+Mars in CapricornVenus and Mars in step: the spark is real, friends or more.
Pick a side
Are you more Jack or Monica?
Your birthday settles it. The app reads your whole chart and tells you who you really get.
Similar charts
Who else has Jack's chart
Famous Libras with his placements
Their charts line up with NEBO's take on Jack. A chart match only: none of them is connected to this page.
MokaLibra Sun · Mercury in Libra, Venus in Virgo
Bruno MarsLibra Sun · Mercury in Libra, Venus in Virgo.jpg)
JiminLibra Sun · Gemini Moon, Mercury in Libra%2520(53792876988)%2520(cropped).jpg)
Doja CatLibra Sun · Mercury in Libra, Mars in Sagittarius.jpg)
Jenna OrtegaLibra Sun · Gemini Moon, Mercury in Libra
Kim KardashianLibra Sun · Venus in Virgo, Mars in Sagittarius
Characters like him in other worlds
Same chart pattern in our model, different universe.
Friends
Characters like Jack
Closest charts first: shared signs, same elements.
Which Friends character are you?
Add your birthday and the app finds your Friends character, your place in the gang and how close you are to Jack.
Are you Jack? Find your character→Questions
Jack's zodiac sign: what people ask
What zodiac sign is Jack?
Canon never says. Friends gives Jack no birthday. By personality, NEBO's take is Libra.
When is Jack's birthday?
It isn't given anywhere on the show.
Is Jack a Libra?
By personality, yes: warm, fair-minded and a little too candid, with Libra in Sun and Mercury. It's NEBO's take, not canon, because no birthday exists.
What is Jack's birth chart?
NEBO's take: Sun and Mercury in Libra, Moon in Gemini, rising and Mars in Sagittarius, Venus in Virgo. Read from his personality, not from a canon date.
What element is Jack?
Air. Libra is an air sign, and 3 of his 6 placements are air too.
Who is Jack most compatible with?
By chart, Chandler Bing, Rachel Green and Kathy. Gemini Moon and Gemini Moon: they calm down the same way, no translation needed.
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