When is Jack Griffo's birthday?

Jack Griffo was born on December 11, 1996.

What is Jack Griffo's zodiac sign?

Jack Griffo is a Sagittarius, born December 11, 1996.

What is Jack Griffo's Chinese zodiac sign?

Jack Griffo was born in 1996, the year of the Fire Rat.

Where is Jack Griffo from?

Jack Griffo is from United States.

Where was Jack Griffo born?

Jack Griffo was born in Miami, United States.

What is Jack Griffo's real name?

Jack Griffo's real name is Jack Davis Griffo.

Is Jack Griffo still alive?

Yes — Jack Griffo is alive and 29 years old.

What is Jack Griffo's life-path number?

Jack Griffo's numerology life-path number is 3, derived from December 11, 1996.

BORN DECEMBER 11· Singers Sagittarius

Jack Griffo, 1996

Singers · December 11, 1996

Jack Griffo

aka Jack Davis Griffo

Singers United StatesFire Rat★ MIAMI

AGE29

BORNDec 11

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★ HOW OLD IS JACK GRIFFO?

Jack Griffo is 29 years old, born December 11, 1996 in Miami · Sagittarius.

#406of 1,640 Singers on HotBirthdays

★ QUICK FACTS

The basics

★ REAL NAME: Jack Davis Griffo
★ BORN IN: Miami

★ LEDE

About

Jack Griffo played Max Thunderman on Nickelodeon's The Thundermans, the role that defined his early career. Born December 11, 1996, in the US, Griffo is an actor and singer who reprised the character in the spinoff and starred in Nickelodeon originals like Jinxed and Splitting Adam, plus Netflix's Alexa & Katie. Sagittarius fire energy—direct, expansive, committed to a character.

★ FEATURE

Biography

Jack Davis Griffo anchored Nickelodeon's The Thundermans (2013–2018) as Max Thunderman, the breakout role that established him in youth television. Born December 11, 1996, in the US, Griffo is an American actor and singer. After The Thundermans wrapped, he reprised Max in the spinoff and added starring credits across Nickelodeon's original movies—The Thundermans Return, Jinxed, and Splitting Adam—as well as Netflix's Alexa & Katie, building a résumé across two major streaming platforms. As a Sagittarius, Griffo's career trajectory reflects the sign's trademark optimism and willingness to pivot across projects. Actors in general perform on screen, embody characters across genres, and often diversify into production or music. Griffo's dual billing as actor and singer anchors both performance disciplines. His work spans cable television and streamed content, reflecting the split-platform ecosystem of 2010s youth entertainment.

★ SIDEBAR

Trivia

Griffo starred in The Thundermans for five seasons (2013–2018) before reprising Max in its spinoff.
He appeared in three Nickelodeon original movies: The Thundermans Return, Jinxed, and Splitting Adam.
Griffo is credited as both an actor and a singer across his television and film work.

★ SIDEBAR

Numerology

3

LIFE-PATH NUMBER

The Communicator

Expressive and creative. Jack Griffo gravitate to performance, writing, and social platforms where personality compounds the work.

★ ALL LIFE-PATH 3 CELEBS →

★ ASTROLOGY

Birthday compatibility

By Chinese zodiac — san-he trine for best matches, opposing pair for the most friction-prone.

HIGHLY COMPATIBLE

IsaacMonkey · 2004
Griffin GluckDragon · 2000
Jade PettyjohnDragon · 2000
Ruby StokesDragon · 2000
Robbie UreMonkey · 2004

CHALLENGING

Ádám SimonHorse · 1990
Chris ColferHorse · 1990
Dev PatelHorse · 1990
Charlotte McDonnellHorse · 1990
Jeremy SuarezHorse · 1990

Compare Jack Griffo side-by-side at /compare/<a>-vs-<b>.

★ FAQ

Frequently asked

How old is Jack Griffo?: Jack Griffo is 29 years old (born December 11, 1996).
When is Jack Griffo's birthday?: Jack Griffo was born on December 11, 1996.
What is Jack Griffo's zodiac sign?: Jack Griffo is a Sagittarius, born December 11, 1996.
What is Jack Griffo's Chinese zodiac sign?: Jack Griffo was born in 1996, the year of the Fire Rat.
Where is Jack Griffo from?: Jack Griffo is from United States.
What does Jack Griffo do?: Jack Griffo is a singer.
Where was Jack Griffo born?: Jack Griffo was born in Miami, United States.
What is Jack Griffo's real name?: Jack Griffo's real name is Jack Davis Griffo.
Is Jack Griffo still alive?: Yes — Jack Griffo is alive and 29 years old.
What is Jack Griffo's life-path number?: Jack Griffo's numerology life-path number is 3, derived from December 11, 1996.