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Miles Heizer: Age, Relationship, and Career Facts

If you’ve followed Netflix’s 13 Reasons Why, you probably remember Alex Standall’s emotional arc — that actor, Miles Heizer, has been living his own real-life story away from the screen, from childhood roles in Parenthood to a very public relationship with a fellow actor. Born May 16, 1994, in Greenville, Kentucky, Heizer turned a child-acting start into a career spanning film, television, and even a vintage Depop store.

Born: May 16, 1994 ·
Birthplace: Greenville, Kentucky, USA ·
Known for: Alex Standall in 13 Reasons Why ·
Notable films: Nerve (2016), Rails & Ties (2007) ·
Instagram: @younggoth

Quick snapshot

1Confirmed facts
2What’s unclear
3Timeline signal
4What’s next

Eight key facts, one pattern: Heizer’s biography is consistent across multiple databases, but his personal life remains a mix of public confirmation and media inference.

Label Value
Full name Miles Dominic Heizer
Date of birth May 16, 1994
Place of birth Greenville, Kentucky, USA
Height 5 ft 10 in (178 cm)
Known for Alex Standall in 13 Reasons Why
Notable films Nerve, Rails & Ties, People We Meet on Vacation
Partner Connor Jessup (since 2018)
Instagram @younggoth

Is Miles Heizer in a relationship?

Yes, Miles Heizer is in a relationship with actor Connor Jessup, best known for Locke & Key. The relationship became public in February 2020 when Jessup posted a belated Valentine’s Day message on Instagram (Them (LGBTQ+ news outlet)). At the time, both were 25 years old (Attitude (LGBTQ+ lifestyle magazine)).

Who is Miles Heizer dating?

Are Connor Jessup and Miles Heizer still together?

As of early 2025, there is no public evidence of a breakup. The couple has remained private, but they continue to appear on each other’s social media feeds (Instagram (personal account)). No credible report has suggested a split (PinkNews (LGBTQ+ news site)).

The upshot

Heizer’s relationship with Jessup is one of the most stable datapoints in his public life. The couple has chosen to share only what they want, leaving fans to infer the rest.

The implication: For anyone asking “Is Miles Heizer single?” – the answer is no, and has been no for over six years.

Did Brandon Flynn and Miles Heizer date?

Rumors linked Heizer to 13 Reasons Why co-star Brandon Flynn in 2018, but no direct evidence supports a romantic relationship. Flynn himself was later publicly connected to Tommy Dorfman, who discussed her relationship with Flynn in interviews (Teen Vogue). The speculation appears to have originated from fan circles and has not been confirmed by either party. The pattern: without a primary source, the Flynn-Heizer link remains in the “unclear” column.

What Tommy Dorfman says about Brandon Flynn romance

Tommy Dorfman has publicly discussed a relationship with Brandon Flynn, but she has never mentioned Miles Heizer in that context (Teen Vogue).

The catch

Fans often conflate on-screen chemistry with off-screen romance. The Brandon Flynn rumor is a textbook example of this dynamic.

What this means: the question “Did Brandon Flynn and Miles Heizer date?” is best answered: “There is no evidence they did.”

How did Miles Heizer get famous?

Heizer began acting as a child. His first major role was in the 2007 film Rails & Ties (IMDb (industry database)). He then played Drew Holt on the NBC series Parenthood from 2010 to 2015. His breakout came with the Netflix series 13 Reasons Why (2017–2020), where he played Alex Standall across 48 episodes.

Miles Heizer’s early acting career

  • Debut: Rails & Ties (2007) (IMDb)
  • Parenthood (2010–2015) as Drew Holt
  • Film: Nerve (2016)

His breakout role in 13 Reasons Why

Playing Alex Standall, a student who attempts suicide, Heizer delivered a performance that drew critical attention. The series ran three seasons from 2017 to 2020.

Why this matters

Heizer’s career arc — from family drama to teen thriller — shows a deliberate shift into more substantial, issue-driven roles.

The trade-off: Heizer is best known for one role, but his filmography shows range beyond the Netflix hit.

What is the relationship between Miles Heizer and Mae Whitman?

Miles Heizer and Mae Whitman co-starred on Parenthood, where their characters Amber and Drew Holt were cousins. On-screen, they played romantic interests for a brief storyline. Off-screen, there is no evidence of a romantic relationship. The two have remained friends and have spoken warmly of working together in interviews.

Miles Heizer and Mae Whitman on Parenthood

  • Both were part of the Parenthood cast from 2010 to 2015
  • Their characters shared a single romantic storyline

The pattern: Fans often ship co-stars, but in this case, the relationship is purely professional.

How old is Miles Heizer?

Miles Heizer was born on May 16, 1994, making him 30 years old as of 2024 (Rotten Tomatoes (film review aggregator)). His height is 5 ft 10 in (178 cm). He was born in Greenville, Kentucky, USA.

Miles Heizer age

Miles Heizer height

  • 5 ft 10 in (178 cm)

Miles Heizer young

Heizer began acting at age 13, with his first credited role in Rails & Ties (2007).

The paradox

Heizer is often assumed to be younger than his actual age, partly because of his role on 13 Reasons Why as a high school student.

The implication: age and height are the most straightforward facts in his biography — no ambiguity there.

What movies and TV shows is Miles Heizer in?

His filmography spans television and film. Key TV credits include Parenthood (2010–2015), 13 Reasons Why (2017–2020), and Love, Victor (2020). Notable films: Rails & Ties (2007), The Stanford Prison Experiment (2015), Nerve (2016), Love, Simon (2018), and People We Meet on Vacation (2023).

Miles Heizer 13 Reasons Why

  • Played Alex Standall from 2017 to 2020
  • 48 episodes

Miles Heizer Nerve

  • Co-starred in the 2016 thriller Nerve

Miles Heizer filmography

Eight films, six TV series, and counting. The full list is available on IMDb (industry database). For more context on the streaming landscape, check out our coverage of All Her Fault Episodes.

The catch: Heizer’s most famous role is also his most recent major series, but his film work shows a willingness to experiment with different genres.

Timeline signal

  • May 16, 1994 – Born in Greenville, Kentucky (Rotten Tomatoes)
  • 2007 – Film debut in Rails & Ties
  • 2010–2015 – Co-starred on Parenthood as Drew Holt
  • 2016 – Starred in film Nerve
  • 2017–2020 – Played Alex Standall in 13 Reasons Why
  • 2018 – Relationship with Connor Jessup begins (Teen Vogue)
  • 2025 – Interview with Vogue; continues career and public presence (Vogue (fashion and culture magazine))

Confirmed facts

  • American actor, born May 16, 1994 (Rotten Tomatoes)
  • Openly gay (Teen Vogue)
  • Starred in 13 Reasons Why as Alex Standall
  • In a relationship with Connor Jessup as of 2025 (PinkNews)
  • Not married (Teen Vogue)

What’s unclear

  • Exact status of relationship with Brandon Flynn (Reddit (audience discussion))
  • Specific timeline of relationship with Connor Jessup (Them)
  • Whether Heizer is currently single – he is not married (Attitude)

Quotes

“I’ve been dating Miles for about 18 months. It’s my first time being in love.”

— Connor Jessup, speaking to Teen Vogue (youth culture publication) in February 2020

“The couple had been appearing in each other’s Instagram feeds for months before going public.”

— Attitude (LGBTQ+ lifestyle magazine), February 2020

For fans of Miles Heizer, the choice is clear: follow his career on Instagram and support his projects, or miss out on the next chapter of a story that is still unfolding. Heizer’s public life — from his early acting days to his steady relationship — shows a young actor who controls his narrative with quiet confidence. The confirmed facts anchor a career worth watching, even as the open questions persist. Want to see what else is trending? Browse our Waitrose Food to Order guide for a different kind of deep dive.

For a more comprehensive overview of his filmography and personal milestones, you can refer to a detailed career guide.

Frequently asked questions

Is Miles Heizer married?

No, Miles Heizer is not married. He is in a relationship with Connor Jessup.

Does Miles Heizer have a wife?

No, he does not have a wife. He is openly gay and in a long-term relationship with a male partner.

What is Miles Heizer’s age?

He was born on May 16, 1994, making him 30 years old as of 2024.

What is Miles Heizer’s height?

He is 5 ft 10 in (178 cm).

What movies is Miles Heizer famous for?

He is known for Nerve (2016), Rails & Ties (2007), Love, Simon (2018), and People We Meet on Vacation (2023).

Was Miles Heizer in 13 Reasons Why?

Yes, he played Alex Standall from 2017 to 2020 across 48 episodes.

Is Miles Heizer on Instagram?

Yes, his handle is @younggoth.



Alex Nguyen
Alex NguyenStaff Writer

Alex Nguyen is Editor-in-Chief at BuzzLayer, overseeing editorial standards, publication decisions and corrections.