Sienna Spiro Wiki, Age, Height, Net Worth 2026

Sienna Spiro is an English singer-songwriter and record producer whose rich, soulful voice carried her from viral TikTok covers to the biggest stages in pop within a few short years. Born Sienna Ann Spiro on September 28, 2005, in London, she broke through with the ballad “Die on This Hill” and released her debut studio album, “Visitor,” on July 3, 2026. On September 27, 2026, she won Best New Artist at the 2026 MTV Video Music Awards at the Peacock Theater in Los Angeles — one day before turning 21 — beating nominees Bella Kay, CORTIS, Magnus Ferrell, Malcolm Todd, Myles Smith, and Stella Lefty. Her TikTok-to-charts arc mirrors the 2026 breakouts of sombr and ADÉLA.

Sienna Spiro Early Life and Education

Sienna Spiro was born on September 28, 2005, in London, England, the daughter of Arabella (née Bodie) and Glenn Spiro. She grew up in London alongside siblings. Her father is a well-known luxury jeweller whose clients have included Jay-Z, Beyoncé, Gwyneth Paltrow, and the Princess of Wales, according to The Telegraph. Her mother is involved with Tikva UK, a non-profit organization supporting at-risk Jewish children in Ukraine, Romania, and Israel.

Music ran through her childhood in two directions: she was surrounded by her father’s record collection, which introduced her to Frank Sinatra and Nina Simone, and she fell in love with hip-hop from the early 2000s. Per a 2026 Los Angeles Times profile, reported by Music Times, she has cited Frank Sinatra, Etta James, Amy Winehouse, and Frank Ocean among her formative influences. She wrote her first song at age 10 and performed it at a pub near Heathrow Airport. For secondary school, she attended Francis Holland School in Sloane Square before enrolling at East London Arts and Music (ELAM), a performing arts academy in East London. She has spoken openly about being diagnosed with attention deficit hyperactivity disorder (ADHD), in a 2026 interview with Rolling Stone UK.

Sienna Spiro Career

Spiro’s career began, famously, on the first day of music college. In 2021, at 16, she posted a TikTok cover of FINNEAS’ “Break My Heart Again” on her first day at ELAM. The clip attracted attention from music-industry executives, and she found a manager within weeks. As she told NME, she filmed the cover just before heading to the Reading Festival, posted it the day she joined music college, and was overwhelmed by the response — later getting to do a recording session with FINNEAS himself. She left ELAM at 16 to pursue music full time and began traveling regularly between London and Los Angeles for writing and recording sessions. An early cover of Donald Glover’s “Redbone” racked up more than 6.7 million views on TikTok, according to Brit Brief.

She released her debut single, “Need Me,” on May 24, 2024, followed by “Maybe” in August 2024, which peaked at No. 45 on the UK Singles Chart. Later singles “Taxi Driver” (October 2024) and “Back to Blonde” (November 2024) followed, and Dazed billed her a “musician to watch” for 2025. In January 2025 she released “Butterfly Effect” alongside the announcement of her debut EP, “Sink Now, Swim Later,” which arrived on February 21, 2025, and included her previous singles plus new songs.

Her momentum accelerated in 2025: “Dream Police” came in May, “You Stole the Show” in July — her first UK Top 30 single — and she completed her first UK headline tour that September, after supporting Teddy Swims on his US tour and Sam Smith on a New York residency. In October 2025, she released “Die on This Hill,” her breakthrough track. It reached No. 9 on the UK Singles Chart, sold more than 4 million copies worldwide, and earned her a global publishing agreement with Sony Music Publishing and a Critics’ Choice nomination at the 2026 Brit Awards. On May 8, 2026, she performed “Nature Boy” at the Royal Albert Hall as part of the celebrations for broadcaster David Attenborough’s 100th birthday.

On July 3, 2026, she released her debut studio album, “Visitor,” through Capitol, which debuted at No. 2 on the UK Albums Chart. The album’s tracks included “The Visitor” and “Material Lover,” the latter featured in “The Devil Wears Prada 2,” along with “Great Expectation,” which became her first UK No. 1 single. At the 2026 MTV Video Music Awards on September 27, she performed “Great Expectation” at the Peacock Theater in Los Angeles and then won Best New Artist, defeating Bella Kay, CORTIS, Magnus Ferrell, Malcolm Todd, Myles Smith, and Stella Lefty. She capped the year with her debut on Austin City Limits on October 3, 2026 (Season 52, Episode 5205), and is touring behind the album with The Visitor Tour (2026) and the My House Tour (2026–2027).

Sienna Spiro Personal Life

Spiro keeps her personal life out of the spotlight. She was raised in London in a close musical family, and her mother supports the charitable work of Tikva UK. In interviews, she has been candid about her ADHD diagnosis and about finding solace in songwriting while feeling like an outsider as a child. Details about her relationships and current residence have not been publicly shared.

Sienna Spiro Net Worth 2026

As of 2026, Sienna Spiro’s net worth has not been publicly disclosed, and no reputable source has published a verified figure. Her income sources include recorded music, streaming, publishing royalties, touring, and a recording agreement with Capitol and a publishing deal with Sony Music Publishing.

Sienna Spiro FAQ

How old is Sienna Spiro?

Sienna Spiro is 21 years old. She was born on September 28, 2005, in London, England, and turned 21 one day after winning Best New Artist at the 2026 MTV VMAs.

What is Sienna Spiro’s real name?

Her full name is Sienna Ann Spiro.

How did Sienna Spiro become famous?

She first gained attention in 2021 by posting singing videos on TikTok. A cover of FINNEAS’ “Break My Heart Again,” uploaded on her first day at East London Arts and Music when she was 16, attracted music-industry attention and launched her recording career.

What did Sienna Spiro win at the 2026 MTV VMAs?

She won Best New Artist at the 2026 MTV Video Music Awards, held on September 27, 2026, at the Peacock Theater in Los Angeles, beating Bella Kay, CORTIS, Magnus Ferrell, Malcolm Todd, Myles Smith, and Stella Lefty.

What is Sienna Spiro’s debut album?

Her debut studio album is “Visitor,” released on July 3, 2026. It peaked at No. 2 on the UK Albums Chart and includes her first UK No. 1 single, “Great Expectation.”

Which record labels is Sienna Spiro signed to?

Her releases have been issued through Liberty, Virgin Music, and Capitol, and she has a global publishing agreement with Sony Music Publishing.