Jason Genao Height stands at approximately 5 feet 1.5 inches (156 cm).
Last Updated: July 01, 2026
Jason Genao grew up in a small apartment in Jersey City, the kind of place where every relative shows up for Sunday dinner. He was the kid who could not sit through a movie without repeating the lines back under his breath. Nobody in his family worked in entertainment. Nobody handed him a shortcut. He built his acting career one small audition at a time, and today he is best known as Ruby Martinez, the funny, anxious heart of Netflix’s On My Block. Along the way, one topic keeps popping up in searches and fan forums alike: Jason Genao height. This article breaks down that question honestly, along with his age, family, ethnicity, love life, and full career story.
Quick Facts
| Category | Details |
|---|---|
| Full Name | Jason Steven Genao |
| Height | 5 feet 1.5 inches (approx. 156 cm / 1.56 m) |
| Age | 29 (born July 3, 1996) |
| Birthplace | Jersey City, New Jersey, USA |
| Ethnicity | Dominican-American |
| Nationality | American |
| Profession | Actor |
| Years Active | 2015 to present |
| Known For | Ruby Martinez in On My Block |
| Parents | Both of Dominican descent; mother’s name is Nellie, father’s name not publicly released |
| Siblings | Two brothers (David, Danny) and a sister (Crystal) |
| Net Worth | Estimated at approximately $400,000 (unofficial estimate; no confirmed figure exists) |
| Social Media | Jason Genao (@jason.genao) on Instagram |
Disclaimer: This article is intended for informational purposes only. Height, age, and other personal details are compiled from publicly available sources and may vary slightly between outlets. Net worth figures, in particular, are unverified estimates and should not be treated as fact.
Jason Genao Early Life and Family Background

You will not find a red-carpet childhood here. Jason Genao was born on July 3, 1996, in Jersey City, New Jersey, to a Dominican-American family. His household was proud of its roots, and Jason has spoken openly about being one hundred percent Dominican by heritage.
He was raised alongside two brothers, David and Danny. The Genao household was not wealthy, and acting classes were not cheap. Jason has credited his brother and his father with helping fund his early acting school tuition, a detail that shows how much his family believed in him before Hollywood ever did.
Jason attended William L. Dickinson High School in Jersey City. School plays were his first stage. He was not the loudest kid in the room, but teachers and classmates noticed his focus during performances.
Jason Genao Height, Age & Personal Details

Jason Genao Age
As of this update, Jason Genao age sits at 29, with his birthday landing on July 3 each year, making him a Cancer by zodiac sign. He turns 30 within days of this article’s last update.
How Tall Is Jason Genao
So how tall is Jason Genao, exactly? This is one of the most searched questions tied to his name, and the answer depends slightly on which source you check. The figure that shows up most consistently across biography sites is 5 feet 1.5 inches, or about 156 cm. A handful of other pages list him at 5 feet 1 inch or 5 feet 2 inches, which likely reflects normal rounding rather than a real difference. Jason Genao height has never been confirmed through an official, primary source like a talent agency profile, so treat any exact number, including this one, as the most reliable estimate available rather than a medically verified measurement.
What is clear is this: Jason Genao height sits well below the average American male height, which the CDC has placed around 5 feet 9 inches for adult men. That gap has made his stature part of online conversation, especially among fans comparing him to his taller On My Block co-stars.
Jason Genao Ethnicity and Background
Jason Genao ethnicity traces fully to the Dominican Republic through both of his parents. He grew up immersed in Dominican culture in Jersey City, and he has mentioned this heritage in interviews as a source of pride and identity that shaped how he approaches his roles.
Jason Genao Career Beginnings as a Child Actor

Jason did not grow up dreaming of red carpets. He realized he wanted to act around age nine, mostly because he could not stop reciting movie lines. He did not pursue it seriously until his late teens, when the idea stopped feeling out of reach.
His screen debut came in 2015 with a small role as an FBI agent in the Latin-American action comedy Ladrones. In some early casting credits, he appeared under the name Jayson Genao before settling on the shorter, more familiar spelling.
In 2016, he landed a guest role on Law & Order: Special Victims Unit, playing William Reeves in a single episode. That same year, he joined the Netflix series The Get Down as Napoleon, a street gang leader tied to the show’s hip-hop origin story. He had actually auditioned for the lead role of Zeke and did not get it, but the Napoleon part still gave him seven episodes of real screen experience.
Jason Genao’s Breakthrough Role and Rise to Fame
Then came 2017’s Logan. Jason played Rictor, a young mutant, sharing scenes with Hugh Jackman in one of the year’s biggest films. It was a small part, but it put his name in front of a global audience for the first time.
The true turning point arrived in 2018 with On My Block. Jason was cast as Ruby Martinez, a smart, sensitive teenager navigating friendship, family pressure, and first love in a fictional Los Angeles neighborhood. The show became one of Netflix’s most talked-about teen dramas, running for four seasons through 2021.
Jason Genao Age During On My Block

Jason Genao age during On My Block season one was 21, since the show premiered on March 16, 2018, just months after his birthday. By the time the final season aired in October 2021, he was 25. Watching Ruby grow from an awkward teen into a more confident young adult mirrored Jason’s own growth as an actor over those four years.
Jason Genao Movies And TV Shows
Jason Genao movies and TV shows span comedy, drama, and action, even though his filmography is still fairly compact compared to actors twice his age. Here is the complete picture.
Full Movies & TV Shows List

| Year | Title | Role | Type |
|---|---|---|---|
| 2015 | Ladrones | FBI Agent | Film |
| 2016 | Law & Order: SVU | William Reeves | TV (1 episode) |
| 2016–2017 | The Get Down | Napoleon | TV, Netflix (7 episodes) |
| 2017 | Logan | Rictor | Film |
| 2018 | God Friended Me | Isaac | TV (1 episode) |
| 2018–2021 | On My Block | Ruby Martinez | TV, Netflix (main cast, 38 episodes) |
| 2019 | Max Winslow and the House of Secrets | Benny Carrasco | Film |
| 2020 | Film Fest | Max | Film |
| 2020 | The Priest | Jason Lopez | Short film |
| 2020 | Gucci Guilty: Recuerdo | Self (brand short film) | Short film |
| 2022 | Boo, Bitch | Devon | TV, Netflix (5 episodes) |
| 2023 | Divinity | Star | Film |
| 2023 | Ambush | Boyd | Film |
| 2024 | Physical Therapy | Ronnie | Short film (also producer) |
| TBA | Regulars | Cast member | Film (announced 2025) |
Ruby Martinez remains the role most fans associate with him, but Logan gave him blockbuster exposure early, and Ambush showed he can hold his own in a tense war-thriller ensemble alongside Aaron Eckhart and Jonathan Rhys Meyers. His more recent short film work, including 2024’s Physical Therapy, shows him taking on smaller, character-driven passion projects alongside his larger studio credits.
Jason Genao Working with Hollywood Names
Part of what makes Jason Genao’s career interesting is the range of people he has shared a screen with. On Logan, he worked alongside Hugh Jackman during one of the character’s final big-screen outings. On On My Block, his core scene partners were Sierra Capri, Brett Gray, and Diego Tinoco, a young cast that developed real chemistry over four seasons. In Divinity, he starred opposite Moises Arias and Stephen Dorff in a strange, stylish sci-fi project produced by Steven Soderbergh. In Ambush, he shared scenes with veteran actors Aaron Eckhart and Jonathan Rhys Meyers. Each project pushed him into a different acting register, from teen comedy to war drama to experimental sci-fi.
Jason Genao Standout Performances and What Makes Him Special
Jason’s biggest strength is not size or star power. It is honesty on screen. Ruby Martinez could have been a throwaway comic-relief character, but Jason gave him real anxiety, real heartbreak, and real warmth, which is why the role still gets brought up years later.
Top Ranked Performances
| Rank | Project | Why It Stands Out |
|---|---|---|
| 1 | On My Block (Ruby Martinez) | Career-defining role with genuine emotional range |
| 2 | Logan (Rictor) | Early blockbuster credibility alongside Hugh Jackman |
| 3 | Ambush (Boyd) | Proved he could handle a tense ensemble war drama |
| 4 | Divinity (co-star) | Showed range in an experimental, stylized project |
| 5 | The Get Down (Napoleon) | Early proof of his ability to carry a recurring role |
Jason Genao Upcoming Projects in 2026 and Beyond
Jason’s next confirmed project is Regulars, an independent whodunit announced in 2025 that also features Jack Henry Robbins, Liza Treyger, and Joyelle Nicole Johnson. Beyond that, no additional 2026 release dates have been officially confirmed at the time of this update, so specific plot or premiere details should be treated as pending rather than final.
Jason Genao Personal Life, Fun Facts & Behind-the-Scenes Stories

Jason Genao Girlfriend Status
Questions about a Jason Genao girlfriend come up often, but he has kept his dating life private. No public source confirms a current relationship, and several interviews suggest he has intentionally kept his focus on his career rather than his personal life.
Is Jason Genao Gay
Some fans search “Is Jason Genao Gay” simply out of curiosity. He has not made any public statement about his sexual orientation, and there is no confirmed information either way. What is documented is his public support for the NOH8 Campaign, an organization that promotes equality and speaks out against bullying and discrimination.
Jason Genao Parents and Family Life
Jason Genao parents are both of Dominican descent. His mother’s name is Nellie, confirmed when she appeared alongside Jason and his sister Crystal on the Fuse cooking series Made From Scratch in 2022, cooking traditional Dominican dishes together. His father’s name has not been shared publicly. What is known is that his father and one of his brothers helped pay for his early acting classes, a detail Jason has mentioned with real gratitude in interviews.
A Note on His Siblings
Because comparisons like this get requested often, here is an honest look at what is actually known about his siblings.
| Person | Relation | Public Career | Height |
|---|---|---|---|
| Jason Genao | Self | Actor (Logan, On My Block) | Approx. 5’1.5″ (156 cm) |
| David Genao | Brother | Not a public figure | Not publicly disclosed |
| Danny Genao | Brother | Not a public figure | Not publicly disclosed |
| Crystal Genao | Sister | Not a public figure; appeared with Jason on Fuse’s Made From Scratch (2022) | Not publicly disclosed |
Neither David nor Danny has a public acting career or verified biographical details, so any specific comparison beyond names and relationship would not be accurate to publish. Jason also has a sister, Crystal, confirmed through his appearance on the Fuse cooking series Made From Scratch, though her age and career details are not publicly available either.
Career Timeline
| Year | Milestone |
|---|---|
| 1996 | Born in Jersey City, New Jersey |
| 2015 | Film debut in Ladrones |
| 2016 | Joins The Get Down as Napoleon; guest role on Law & Order: SVU |
| 2017 | Plays Rictor in Logan alongside Hugh Jackman |
| 2018 | Breakout role as Ruby Martinez in On My Block; guest role in God Friended Me |
| 2019 | Co-stars in Max Winslow and the House of Secrets |
| 2020 | Appears in Film Fest and short films The Priest and Gucci Guilty: Recuerdo |
| 2021 | On My Block concludes after four seasons |
| 2022 | Joins Boo, Bitch as Devon |
| 2023 | Stars in Divinity and Ambush |
| 2024 | Leads and produces short film Physical Therapy |
| 2025 | Cast in upcoming film Regulars |
Standout Personal Fun Facts
- His Instagram bio once read “Actor… for now,” a small joke about staying humble.
- He is a fan of the Black Panther films.
- La Vie en Rose (1947) is the movie he credits with making him fall in love with filmmaking.
- He said if acting had not worked out, he considered becoming a chef.
- He has publicly supported the NOH8 Campaign against bullying and discrimination.
Jason Genao Net Worth
A confirmed, official Jason Genao net worth figure does not exist in any primary financial filing or verified statement. Entertainment sites publish widely different estimates, ranging from roughly $400,000 up to figures several times higher, so any specific number should be treated as an unofficial estimate rather than a confirmed fact. What can be said with confidence is that his income comes from television and film roles, led by his years as a series regular on On My Block.
Social Media
Fans looking for Jason Genao (@jason.genao) can find him on Instagram under that handle, where he has over 1 million followers and shares updates on projects and personal moments.
Conclusion
Jason Genao height might be the search term that brings people to his story, but it is far from the most interesting part of it. A kid from Jersey City with no industry connections turned persistence into a real acting career, landed a role that resonated with an entire generation of Netflix viewers, and kept building from there. Whatever the exact number on Jason Genao height turns out to be, his story proves that screen presence has never required inches.
? FAQs
How tall is Jason Genao?
Around 5 feet 1.5 inches (156 cm), based on the most consistently reported figure.
What is Jason Genao’s age?
He is 29, born July 3, 1996.
What is Jason Genao’s net worth?
No official figure exists; estimates range around $400,000, but treat this as unverified.
What shows is Jason Genao known for?
On My Block, The Get Down, and Logan.
How old was Jason Genao during On My Block?
He was 21 at the show’s 2018 premiere and 25 when it ended in 2021.
Does Jason Genao have siblings?
Yes, two brothers named David and Danny.
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