
Justin Tranter
Known for Acting · 10 credits
- Born
- 1980-06-16 (age 45)
- Also known as
- Justin Drew Tranter · Semi Precious Weapons
Biography
Justin Drew Tranter (born June 16, 1980) is an American songwriter, singer, and activist. Frequently co-writing with Julia Michaels, Tranter has written songs for artists such as Britney Spears, Gwen Stefani, Linkin Park, Kelly Clarkson, Sara Bareilles, Selena Gomez, Justin Bieber, DNCE, Citizen Queen, Kesha, Imagine Dragons, The Knocks, Fifth Harmony, 5 Seconds of Summer, Chappell Roan, Ariana Grande, Lady Gaga, Raye, Bea Miller, Demi Lovato, Dua Lipa, Måneskin, and Fall Out Boy. From 2004 to 2014, Tranter was the lead singer of Semi Precious Weapons, a rock band based in New York. Since February 2017, they have been a board member of GLAAD. This organization promotes LGBT acceptance in the entertainment and news industries. Tranter's songs have garnered over 50 million single sales and 40 billion streams on Spotify and YouTube as of May 2021.
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Known For

Grease: Rise of the Pink Ladies
2023
as Angel of Fashion

A Very Jonas Christmas Movie
2025
as Justin Tranter / Piano Player

The Grammys
1959
as Self

On the Record: 5 Seconds of Summer - Youngblood
2018
as Self

Sound It Out: The Untitled LGBTQIA Music Documentary
2017
as Self

This Is Benjamin Ingrosso
2024
as Self
TV Shows (3)
Movies (7)

A Very Jonas Christmas Movie
2025
as Justin Tranter / Piano Player

On the Record: 5 Seconds of Summer - Youngblood
2018
as Self

Sound It Out: The Untitled LGBTQIA Music Documentary
2017
as Self

Jobriath A.D.
2012
as Self

When My Sorrow Died: The Story of Armen Ra and The Theremin
2015
Bebe Rexha Live: On the Record
2018

Reclaim the Flag
2025
as Self
About Justin Tranter
Justin Drew Tranter (born June 16, 1980) is an American songwriter, singer, and activist. Frequently co-writing with Julia Michaels, Tranter has written songs for artists such as Britney Spears, Gwen Stefani, Linkin Park, Kelly Clarkson, Sara Bareilles, Selena Gomez, Justin Bieber, DNCE, Citizen Queen, Kesha, Imagine Dragons, The Knocks, Fifth Harmony, 5 Seconds of Summer, Chappell Roan, Ariana Grande, Lady Gaga, Raye, Bea Miller, Demi Lovato, Dua Lipa, Måneskin, and Fall Out Boy. From 2004 to 2014, Tranter was the lead singer of Semi Precious… With 10 credits spanning from 1959 to 2025, Justin Tranter has appeared in 7 films and 3 TV shows.
Fans searching for Justin Tranter movies, Justin Tranter filmography, or the latest projects starring Justin Tranter can stream many of these titles on CineFlixo, free and in HD, with no subscription required.
Most Popular Justin Tranter Movies
- A Very Jonas Christmas Movie (2025) — as Justin Tranter / Piano Player
- On the Record: 5 Seconds of Summer - Youngblood (2018) — as Self
- Sound It Out: The Untitled LGBTQIA Music Documentary (2017) — as Self
- Jobriath A.D. (2012) — as Self
- When My Sorrow Died: The Story of Armen Ra and The Theremin (2015)
Where to Watch Justin Tranter Films
Most Justin Tranter movies and series are available to stream on CineFlixo in full HD, completely free and without signup. Browse the complete filmography above to jump directly to any title. For more films and the latest web series featuring Justin Tranter, check our movies catalogue and browse page.