Who Is Zak Steiner and Who Is His Girlfriend?

Zak Steiner – born July 20, 1995, is 28 years old.

Zak Steiner is an American model and actor who has been in several movies and TV shows most notably Jessica Jones (2015-2019), Difficult People (2015-2017), The Perfect Date (2019), Supercool (2021), and A Hollywood Christmas (2022). As a model, he has modeled for brands such as Bottega Veneta and several other reputable outfits. Zak Steiner is also currently in a relationship with American swimwear model Mattie Maderos and they have been together for quite a while. Read on as we tell you more about the Connecticut-born actor.

Profile summary of Zak Steiner
  • Name: Zak Steiner
  • Date of birth: July 20, 1995
  • Age: 28 years old
  • Place of birth: Greenwich, Connecticut, United States
  • Zodiac sign: Cancer
  • Nationality: American
  • Education: Greenwich High School, Zak Barnett Studio and McCaskill Studio (Scene study), Ilse Pfeifer (Fitzmouris Vocal Technique)
  • Parents: Steinly Steiner (father), Kathy Steiner (mother)
  • Siblings: 1, Dexter Steiner (brother)
  • Marital status: Dating
  • Girlfriend: Mattie Maderos
  • Height: 6 feet 2 inches (188 cm)
  • Weight: 87 kg (192 lbs)
  • Eye color: Blue
  • Hair color: Dark Brown
  • Occupation: Actor, model
  • Years active: 2012 – present
  • Net worth: Est. $1.5 million
  • Instagram: @zaksteiner

How old is Zak Steiner?

Zak Steiner is currently 28 years old. He was born on July 20, 1995, in Greenwich, Connecticut, in the United States of America. Zak Steiner was born under the birth sign of Cancer while his place of birth confirms his status as an American citizen. Furthermore, the talented actor belongs to the Caucasian ethnic group with all the classic physical features that come with that.

Steiner was one of two children born to Steinly and Kathy Steiner. He grew up with a younger brother named Dexter Steiner. The Euphoria actor spent his formative years in his birthplace of Greenwich, Connecticut, and achieved several educational milestones there. For starters, he completed his high school education at Greenwich High School. Later on, his desire to be actively involved in the entertainment industry informed his decision to receive educational guidance at Zak Barnett Studio and McCaskill Studio, where he studied Scene study. Afterward, he joined Ilse Pfeifer to learn the Fitzmouris Vocal Technique.

Zak Steiner began his showbiz career as a model

As previously mentioned, Zak Steiner has always dreamed of being in the entertainment industry and looking at him now, one would be hard-pressed to argue against the fact that he is currently living his dream. Just to be clear, Zak Steiner has been in the entertainment industry since 2012. However, while he is primarily known as an actor, he began his showbiz career like several actors in the industry, as a model.

Remarkably, he was only a 17-year-old teenager when he signed his first professional modeling contract with Click Modelling Agency. Having signed on the dotted lines, he quickly rose through the ranks to become one of the agency’s top models. He has worked with several brands including notably with Bottega Veneta.

While he hasn’t entirely put an end to his modeling days, Zak Steiner seems to have taken several steps forward toward achieving part of his goal of being in the entertainment industry. The part we are talking about here involves the aspect of becoming an actor. His modelig profile can still be viewed on models.com.

Zak Steiner made his acting debut In 2015

After 3 years of only being a model, Zak Steiner felt it was time to advance his course in the entertainment industry. The opportunity to do just that came in 2015 when he landed the role of Brad in an episode of the TV series Jessica Jones. Speaking purely in technical terms, the acting credit he got from that on-screen appearance was his first ever, and the talented actor has not looked back since then.

After a couple more TV series appearances, Steiner landed his first feature-length movie role in 2017 when he portrayed the on-screen character Daniel in the movie Lady-Like. The Jessica Jones star’s IMDb page shows that he has more than 20 movies and TV acting credits and has been a mainstay on the Hollywood scene since making his debut in 2015. He has gone on to feature in several more projects, including but not limited to Outsiders (2021), We Broke Up (2021), and Supercool (2021).

To paint a picture of his influence in Hollywood up to this point below is a comprehensive list of Zak Steiner’s filmography. Bear in mind though, that the list is correct as of November 2022, and given the actor’s meteoric rise, that list is more likely than not to change.

Zak Steiner’s movies and TV shows

TV series

  • 2015 – Jessica Jones as Brad (1 ep)
  • 2016 – Law & Order: Special Victims Unit as Jack Peters (1 ep)
  • 2016 – Difficult People 1 ep
  • 2019 – Liza on Demand as Hughes Reeves (1 ep)
  • 2019 – NCIS as Richard Devol (1 ep)
  • 2019-2022 – Euphoria as Aaron/Aaron Jacobs (6 eps)


  • 2020 – Faithfully as Victor


  • 2020 – Pop Songs World 2020 as Reese Kensington-Liar (uncredited)

Music Video

  • 2019 – Olivia O’Brien: Just A Boy as Zak Steiner
  • 2019 – Camila Cabelo: Liar as Reese Kensington


  • 2017 – Lady-Like as Daniel
  • 2017 – Ten as Gunner
  • 2017 – Burguesinha as Officer Jack
  • 2019 – The Perfect Date as Reece
  • 2019 – Where We Go From Here as Lachlan Peterson
  • 2021 – Supercool as Ken
  • 2021 – We Broke Up as Eric
  • 2021 – Outsiders as Brock
  • 2022 – A Hollywood Christmas as Michael/Jeb


  • Whitemen Can’t Jump – Production Status: In Post-production
  • The Ghost Trap as Jamie Eugley – Production Status: In Post-production

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Zak Steiner is in a relationship

Zak Steiner is exceptionally good-looking. His model-like physique and impressive height mean that he will always be a subject of interest to the ladies. The actor is not yet married but at the moment, he only has eyes for one woman, sorry ladies. Her name is Mattie Maderos. Zak Steiner’s ladylove is also active in the entertainment industry as a model and an actress.

She was born in the late 1990s to Matt Maderos, a former professional basketball player who died at the age of 62. As a model, she is signed to Aston models and as an actress, she has appeared in one feature-length movie titled Venmo (2020), one TV series Room for Error (2022), and is billed to appear in Capps Crossing: Wrong Side of Dead.

The celebrity couple reportedly began dating in 2019, although there have been no concrete details of how or where they met. They do appear to be very much in love with each other and have not been shy to put their love on public display as several internet images would prove.

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