Mia Hayward is an American social media influencer and TikTok star best known for her lifestyle, fashion, and relationship content, and for her prominent role in the Hype House collective.
She rose to national attention after joining the Hype House in 2020 and later starred in the Netflix reality series Hype House, which premiered on January 7, 2022.
Who is Mia Hayward?
Mia Hayward is an American social media personality, model, and TikToker who built her following through a mix of modeling photos, lifestyle videos, and collaborations with some of TikTok’s biggest names.
She first made an impression on Instagram in 2016 before expanding her reach to TikTok, where her fun and relatable content quickly attracted millions of viewers.
Her move into the Hype House placed her at the center of one of the most talked-about influencer collectives of the early 2020s.
Mia became one of the last remaining members of the Hype House before it dissolved in August 2024, which speaks to how central she had become to that community.
Her close friendship with fellow creator Kouvr Annon and her appearances in YouTuber Alex Warren’s vlogs helped expand her audience across multiple platforms.
Along with her boyfriend Thomas Petrou, she appeared on the Netflix reality series Hype House, giving fans a behind-the-scenes look at the collective’s day-to-day life.
Early Life of Mia Hayward
Mia Hayward was born on July 28, 2000, and grew up in San Diego, California, in a Christian household.
Her parents kept a low profile, and Mia has not publicly shared their names or professions online. She grew up alongside two brothers.
One of them, Jake Hayward, went on to become a social media influencer in his own right and later joined the Hype House himself in 2022. Mia and Jake are reportedly close, sharing mutual friends in the creator world.
From an early age, Mia showed more interest in creative and social pursuits than academics.
She attended Sage Creek High School in San Diego, where she first started building her online presence before graduating.
Mia Hayward Age / Birthday
Mia Hayward is 26 years old as of 2026, born on July 28, 2000. Her zodiac sign is Leo, a sign associated with confidence, creativity, and a natural ability to draw people in.
Those qualities align well with the vibrant online presence she built starting in her mid-teens.
Mia Hayward Ethnicity and Nationality
Mia Hayward holds American nationality and was born and raised in San Diego, California. She is of white Caucasian descent.
Her Christian upbringing has been a quiet part of her personal background throughout her life.
Mia Hayward Height and Weight
Mia Hayward stands at 5 feet 4 inches, or approximately 163 centimeters tall. Her weight is reported at around 52 kilograms, or about 115 pounds.
She has dark brown hair and dark brown eyes, and carries a slim build that fits naturally with the modeling and fashion content she posts across her platforms.
Mia Hayward Education
Mia Hayward completed her secondary education at Sage Creek High School in San Diego, California.
She began posting on Instagram in November 2016, during her high school years, suggesting she started building her online career before finishing school.
No enrollment at a college or university has been publicly confirmed.
Mia Hayward Career
Mia Hayward started her social media journey on Instagram in November 2016, sharing modeling photos and lifestyle shots.
Over the following years, she steadily expanded her presence, eventually moving into TikTok where her personality-driven videos gave her a wider audience.
Her big shift came when she joined the Hype House, which catapulted her from a growing influencer into one of the most recognized young content creators in the United States.
Instagram Beginnings (2016–2019)
Mia posted her first Instagram content in November 2016 under the handle @miahaywardd.
Her early feed focused on lifestyle photos and modeling content, which attracted a steady base of followers interested in her aesthetic and fashion choices.
In August 2018, she traveled to Paris, France, a trip she documented on social media. By that point, her audience had grown considerably and she was regularly appearing in photos with other TikTok and Instagram creators.
She befriended influencer Kouvr Annon during this period, and that friendship became a visible part of her content.
She also appeared in multiple vlogs on Alex Warren’s YouTube channel, including a video uploaded in May 2020.
Hype House Era (2020–2022)
Mia joined the Hype House in 2020, becoming part of one of TikTok’s most high-profile content collectives.
The Hype House, co-founded in December 2019 by Thomas Petrou, Chase Hudson, Daisy Keech, Alex Warren, and Kouvr Annon, served as a live-in creative hub for some of the platform’s biggest names.
Her brother Jake Hayward also joined the Hype House later, in 2022, making the Haywards one of the few sibling pairs associated with the collective.
The Netflix series Hype House premiered on January 7, 2022, and Mia was among its central cast members.
The show followed the daily lives and creative challenges of the collective’s members, including Mia’s relationship with Thomas Petrou. Eight episodes aired as part of Season 1.
Remaining Active (2023–2024)
After many original Hype House members departed, Mia remained one of the most consistent faces of the collective.
In 2023, the active Hype House roster had narrowed to Thomas Petrou, Mia Hayward, and a small number of newer members.
She and Thomas Petrou were the last active members when the Hype House officially dissolved in August 2024, following the sale of its final property in Moorpark, California.
Throughout this period, Mia continued posting lifestyle and fashion content across her platforms, keeping her audience engaged independently of the collective’s future.
Her TikTok presence grew to over 3.7 million followers, and her Instagram following surpassed one million during the Hype House years.
Mia Hayward Boyfriend
Mia Hayward has been in a relationship with Thomas Petrou since 2020. The two made their relationship Instagram official in April 2020, with Thomas confirming the news through posts on social media.
Netflix’s Hype House series later gave viewers an inside look at their dynamic, with the couple described as acting like the “quasi-parents” of the house.
Thomas Petrou, one of the original co-founders of the Hype House, is a content creator and manager known for building the collective from the ground up.
He and Mia both remained committed to the Hype House until it closed. Before Thomas, Mia dated fellow TikToker Ryland Storms.
The relationship ended without a public explanation, and Mia moved on without addressing the breakup in detail.
Mia Hayward Net Worth
Mia Hayward’s estimated net worth is $1 million as of 2026. Her income comes primarily from brand partnerships, social media sponsorships, and paid modeling work.
She has worked with brands and taken on endorsement deals across fashion and lifestyle categories, which form a consistent part of her earnings alongside her TikTok and Instagram content.
Her appearance on the Netflix series Hype House in 2022 also added to her public profile, supporting her ability to attract brand partnerships.
Her YouTube channel, which she has used intermittently, provides an additional outlet, though it represents a smaller piece of her overall content strategy compared to TikTok and Instagram.
Mia Hayward Social Media
Mia Hayward is active across several platforms where she continues to post lifestyle and fashion content.
On TikTok, she goes by @miahayward. Her Instagram account, where she first built her following, is @miahaywardd.
She also has a YouTube channel where she has posted video content on a less frequent schedule.
Conclusion
Mia Hayward built a multi-million-follower social media career starting from her San Diego hometown, growing from a teenager posting Instagram photos in 2016 to a cast member on a Netflix reality series by 2022.
Her role as one of the Hype House’s most enduring members, alongside Thomas Petrou, defined a significant chapter in the story of TikTok’s most famous influencer collective.