Kira Kosarin is a multifaceted American actress, singer, producer, director, and content creator who has established herself as a prominent figure in youth entertainment and music. Kosarin is best known for her role as Phoebe Thunderman on Nickelodeon’s hit series The Thundermans (2013–2018). Kosarin has evolved from a child star into a multifaceted artist with a growing influence in television production and the music industry.
Table of Contents
Who is Kira Kosarin?
| Aspect | Details |
|---|---|
| Full Name | Kira Nicole Kosarin |
| Age | 27 years |
| Family | Danny Kosarin and June Lauren Kosarin |
| Ethnicity | Ashkenazi Jewish |
| Husband | Max Chester |
| Past Relationships | Chase Austin (2014–2015), Nick Merico (2014), and Jack Griffo (2012) |
| Net Worth | $4 million |
| Salary | Approximately $350,000 annually |
| Height | 5 feet 8 inches (1.73 meters) |
| Body Measurement | 34-25-34 inches |
| Movies and TV Shows | One Crazy Cruise, Light as a Feather, Good Trouble, The Thundermans Return movie, and Shake It Up |
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Early Life and Background
Kira was born on October 7, 1997 in Morristown, New Jersey, but was raised primarily in Boca Raton, Florida. She grew up in a family deeply rooted in the performing arts: her mother was an actress and her father a music director, conductor, and record producer, both with Broadway backgrounds. This artistic environment fostered her early interest in performing.
She trained in dance and gymnastics during her childhood and studied ballet at the Boca Ballet Theatre. For her education, she attended Pine Crest School in Florida before moving to Los Angeles in 2011 to pursue acting professionally. In Los Angeles, she enrolled at Brighton Hall School, which caters to young performers.
Kira is of Ashkenazi Jewish descent, with her family heritage tracing back to Eastern Europe, specifically Russian and Ukrainian Jewish roots.
Breakthrough Role: The Thundermans
Kosarin’s television debut came in 2012 with a guest appearance on Disney Channel’s Shake It Up. However, her major breakthrough arrived in 2013 when she was cast as Phoebe Thunderman in Nickelodeon’s The Thundermans. The comedy show, centered on a family of superheroes navigating everyday life, was a commercial and critical success, running for five seasons until 2018.
Kosarin’s portrayal of Phoebe—a determined, super-powered teenager—earned her four consecutive Kids’ Choice Award nominations for Favorite Female TV Star from 2015 to 2018, underscoring her popularity among young audiences.
Expanding Television Roles
Beyond The Thundermans, Kosarin expanded her acting portfolio with roles in various television series and films. She has starred in:
- Nickelodeon TV movie One Crazy Cruise (2015), filmed in Vancouver and premiered in June 2015, where she played Ellie Bauer. However, the film was originally titled Tripwrecked, and had guest roles on shows like Henry Danger and Knight Squad.
- Recurring role as Nadia in Hulu’s horror series Light as a Feather (Season 2, 2019), marking a shift into more mature roles.
- Guest appearances on shows such as Henry Danger, Knight Squad, and Good Trouble.
- In 2023, she joined the cast of Netflix’s That ’90s Show as Betsy Kelso, expanding her audience to a broader demographic beyond Nickelodeon fans.
- Additionally, in 2023, she reprised her role as Phoebe Thunderman in the Paramount+ film The Thundermans Return, a reunion project that she also executive produced, demonstrating her growing influence behind the camera.
Producer and Director Roles
Kira Kosarin has also ventured into production and content creation., demonstrating creative leadership. She is executive producer and star of The Thundermans: Undercover (2025), a spin-off series continuing the Thundermans universe. balancing acting and directorial responsibilities, highlighting her versatility behind the camera. her career.
Additionally, Kira has acted as executive producer of the 2023 Paramount+ reunion film The Thundermans Return, reprising her iconic role and helping bring the beloved series back to fans. Through this she has continued her involvement with the franchise that launched. In interviews, Kosarin expressed enthusiasm for expanding the Thundermans franchise and her passion for kids’ television, emphasizing her commitment to creating engaging content for young audiences.
Her work as a producer highlights her ambition to shape her projects creatively and professionally.
Music Career
Parallel to her acting, Kosarin has cultivated a successful music career as a singer-songwriter and musician. She began releasing music independently, debuting her single “Spy” on March 16, 2018. This was followed by several singles including “Vinyl,” (January 2019) “Love Me Like You Hate Me,” “47 Hours,” and “Take This Outside.”
Her debut album, Off Brand, was released independently on April 10, 2019. Off Brand received positive feedback for its authenticity and musicality. In July 2020, she independently released an EP titled Songbird, further showcasing her growth as an artist. In 2022, Kosarin signed with Republic Records and released her major-label debut single “Mood Ring,” marking a new phase in her music career with broader industry support.
Kosarin actively shares music covers and original songs on her YouTube channel, maintaining a strong connection with her fanbase and leveraging social media platforms to grow her music career. Kosarin’s music style blends pop with R&B influences, featuring deeply personal lyrics and dynamic vocal performances. She is a multi-instrumentalist and has honed her songwriting skills over the years, often drawing from her life experiences.
Husband Personal Life
Kira Kosarin has been in a relationship with musician Max Chester since 2020. The couple became serious quickly, spending significant time together, including living in a third-floor apartment, which Kosarin described as “the greatest of my life so far” in a 2021 Instagram post. In July 2023, Kira Kosarin and Max Chester got engaged during a romantic trip to Santorini, Greece.
The engagement was publicly shared, and Kosarin posted about the special moment on her social media platforms. On July 17, 2024, Kira Kosarin announced that she and Max Chester had secretly married earlier in the year. The announcement was made via Instagram, accompanied by wedding photos of the couple in a field
As of June 2025, there are no public reports or announcements indicating that Kira Kosarin and Max Chester have children. Kosarin and Chester have collaborated musically and supported each other through personal challenges, such as health issues.
Past Relationships
Prior to her relationship with Max Chester, Kira Kosarin dated Chase Austin (2014–2015), Nick Merico (2014), and Jack Griffo (2012).
Net Worth and Salary
Kira Kosarin’s net worth in 2025 is estimated to be around $4 million, reflecting steady growth from earlier years when her net worth was reported around $2.1 million. This increase is primarily due to her diversified career as both an actress and musician, along with her social media presence and endorsements. Her acting career, notably her role as Phoebe Thunderman on Nickelodeon’s The Thundermans (2013–2018), has been a major contributor, earning her over $2 million from TV shows and movies.
Kosarin reportedly earns more than $350,000 annually from her acting roles alone. Her music earnings, including singles, tours, and albums, reportedly exceed $1 million. With millions of followers across Instagram (9 million), TikTok (31.7 million), YouTube (1.26 million as of mid-2025), and other platforms, she earns substantial revenue from sponsored posts and advertising.
For example, she charges $35,500 to $42,800 per sponsored Instagram post and earns between $42,000 to $676,000 annually from YouTube.
Her lifestyle is characterized by luxury and comfort. Kosarin also owns an impressive car collection featuring a BMW 3-Series Convertible ($59,800), Audi A7 ($88,900), and a Range Rover ($135,670).
Filmography Highlights
| Year | Title | Role | Notes |
| 2012 | Shake It Up | Raina Kumar | Guest role |
| 2013–2018 | The Thundermans | Phoebe Thunderman | Main role |
| 2015 | One Crazy Cruise | Ellie Bauer | TV film |
| 2018 | Knight Squad | Kiki | Guest role |
| 2019 | Light as a Feather | Nadia | Recurring role, Season 2 |
| 2023 | That ’90s Show | Betsy Kelso | Recurring role |
| 2024 | The Thundermans Return | Phoebe Thunderman | Film, also executive producer |
| 2025 | The Thundermans: Undercover | Phoebe Thunderman | Series, executive producer |
Discography Highlights
- Off Brand (2019) — Debut independent album
- Songbird (EP, 2020) — Independent extended play
- Something New (EP, 2022) — Released under Republic Records
- Notable singles: “Spy” (2018), “Vinyl” (2019), “Mood Ring” (2022)
FAQs About Kira Nicole Kosarin’s
How old is Kira Kosarin?
She was born on October 7, 1997, making her 27 years old as of 2025.
Where was Kira Kosarin born?
She was born in Morristown, New Jersey, USA.
What is Kira Kosarin known for?
She is best known for her role as Phoebe Thunderman on the Nickelodeon series The Thundermans.
What is Kira Kosarin’s ethnicity?
She is of Ashkenazi Jewish descent with Eastern European roots.
Is Kira Kosarin also a singer?
Yes, she is a singer and songwriter with multiple singles and albums, including an EP titled Songbird.
Has Kira Kosarin received any awards or nominations?
She has been nominated multiple times for Kids’ Choice Awards for Favorite Female TV Star but has not won individually. The cast of The Thundermans won Favorite TV Show in 2016.
Is Kira Kosarin married?
As of 2025, she is married to musician Max Chester.
What other TV shows or movies has she appeared in?
Besides The Thundermans, she appeared in One Crazy Cruise, Light as a Feather, Good Trouble, and The Thundermans Return movie.