FINNEAS Net Worth & Biography 2022: Wiki, Facts & Awards



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FINNEAS full Biography

Multifaceted, talented, charismatic… This is not the whole list of attributes of the American performer, composer, producer and actor Finneas O’Connell, who works under the pseudonym FINNEAS.

It was thanks to his help that the star Billy Eilish lit up on the world pop scene . The contribution of the musician to the development of his sister’s career can hardly be overestimated: he gave the girl the first hit, helped with the recording of the single and subsequent albums.

Childhood and youth

The star of Finneas Byrd O’Connell lit up on July 30, 1997 in the capital of the American film industry – Los Angeles. There, the future composer, along with his sister Billy, was brought up in the creative family of Maggie Byrd and Patrick O’Connell.

Finneas and sister Billie Eilish

Finneas and sister: Billie Eilish

Both parents were not the last relation to show business. Actors and musicians, they passed on their talents to children and supported any of their undertakings, without imposing stereotypes about getting a prestigious profession or space earnings.

At the age of 12, the boy of Scotch-Irish descent became interested in songwriting and even attended special courses taught by his mother.

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Finneas was 17 when he began writing music and formed his own alternative pop rock band, The Slightlys. In 2015, the group, together with Maggie Baird, recorded the soundtrack for the film Life Inside Out, where the musician, along with his mother, also appeared as a performer.

But the road to popularity and fame was opened not by The Slightlys at all, but by the sister Billy Eilish, to whom the guy presented the song Ocean Eyes.

It was originally intended for the group, but at some point Finneas heard the girl singing his song and changed his mind. Together, the guys recorded a track and posted it on SoundCloud.

The composition attracted the attention of listeners, and soon Finneas’ manager contacted him to talk about Eilish’s future musical career. Signing a contract with Platoon, O’Connell began to develop his sister’s creative career.

It was him who co-wrote and produced Billy Eilish’s debut EP, Don’t Smile at Me, which peaked at number 14 on the US Billboard 200.

Producing work does not prevent Finneas from pursuing his own musical career. In 2016, O’Connell released his first single New Girl, and by 2019 he already had more than a dozen songs in his repertoire, and the musician began to give solo concerts in New York and Los Angeles.

Collaborations with popular pop stars occupy a separate place in the singer’s creative biography.

The talented composer featured on two tracks for Camila Cabello’s Romance album, Moral of the Story for singer Ashe, and produced Selena Gomez ‘s Lose You To Love Me single, which soared to number one on the Billboard Hot 100 chart.

The long-awaited release of Billie Eilish’s full-length album When We All Fall Asleep, Where Do We Go? took place on March 29, 2019. His success was largely due to Finneas: his brother acted not only as a producer, but also as a co-author of songs.

The record debuted at number one on the US and UK charts, and in 2020 O’Connell won a Grammy for Producer of the Year, as well as Record of the Year, Song of the Year, Album of the Year, and Best engineering album”, thus receiving an armful of five figurines.

Meanwhile, the guy had accumulated a lot of material for his own album, and O’Connell finally released his debut album Blood Harmony. The release caused a lot of excitement, and the song Let’s Fall in Love for the Night is now one of his most successful creations.

Two weeks later, O’Connell released the single What They’ll Say About Us, inspired by the Black Lives Matter movement as well as the death of Broadway performer Nick Cordero.

2021 has become especially productive in the artist’s creative career. The musician first of all pleased the fans with the new solo material American Cliche. The composition received high marks, and the sound resembles the rhythms of jazz music of the 20s, mixed with modern pop music.

The same year saw the release of FINNEAS’ full length studio album, Optimist, released on October 15 via Interscope Records.

Finneas: Optimist Album Review | Pitchfork

FINNEAS – Album Optimist / photo: @finneas


Productively and diligently, O’Connell continued to work on his sister’s project – he produced her second studio album Happier Than Ever and helped release a new bilingual single, recorded in collaboration with Spanish singer Rosalia, called Lo Vas A Olvidar.

In addition to a successful career in the music industry, Finneas also distinguished himself as an actor. The American is known for his role in the comedy “Bad Teacher” with Cameron Diaz , as well as work in the television projects ” Modern Family “, “Glee” and “Aquarius”.

In February, the premiere of the musical-documentary film “Billy Eilish: A Slightly Blurred World” took place, where, in addition to O’Connell, the mother and father of talented artists, as well as Katy Perry , Ariana Grande , Orlando Bloom and Justin Bieber starred .

The musician is often invited as a composer for soundtracks. Billy took part in writing music for the successful projects Riverdale, Euphoria, Sing-2 and several others.

Personal life

In addition to his career, Finneas pays due attention to his personal life. Since 2018, he has been dating beauty blogger Claudia Salevskaya. Finneas’s chosen one was born on February 19, 1996 in Chicago.

The appearance of the girl shocked the fans, because she is just a copy of Billy Eilish. The eerie resemblance to his sister, apparently, does not bother the musician himself at all, and after the first meeting, the singer in love dedicated the composition Claudia to his new beloved.


O’Connell has his own army of fans, which meticulously follows every step of the idol. The singer himself is only getting used to publicity, he maintains pages on social networks, where he publishes photos and news regarding creativity.

Finneas often refutes false information about himself. So, a number of Internet sources wrote that the singer was 5 feet 5 inches tall, to which the guy noted that he was actually 6 feet tall (almost 183 cm).


In 2022, Finneas began work on his sister’s third studio album. There is no information about the release date and the number of tracks that will be included in the release, but the composer noted that the “song skeletons” are already ready.

Also on the night of March 28, the 94th Academy Awards took place in Los Angeles, where O’Connell and his sister received their figurines for the song No Time To Die for Bond. The composition became the title theme for the last part of the No Time To Die franchise.

Interesting Facts about Finneas

  1. Billie Eilish’s video called Everything I Wanted is dedicated to her brother.
  2. Finneas, like his sister Billie, is a vegetarian.
  3. The musician has a rare neurological disorder – synesthesia, characterized by a violation of sensory perception (for example, red may have an additional smell, and music may have colors).
  4. Finneas and Billy help their mother, Maggie Baird, with her Support + Feed initiative to help the economically vulnerable and the elderly.