Grammy award-winning musician Billie Eilish’s older brother Finneas O’Connell is also a singer, and record producer. Let’s meet him and explore his bio.
Billie Eilish and Finneas O’Connell are both heavily involved in one another’s musical careers.
Billie Eilish and producer Finneas O’Connell have worked closely together throughout the ‘Bad Guy’ singer’s rise into the spotlight.
Finneas is credited for co-writing and producing most of Billie’s songs and regularly appears alongside the star at events and interviews to support her and help promote her music.
There are more untold facts about Finneas and in this article, we’ll take a closer look into his life; explore his career, family and personal life, and finances.
Profile Summary
| Celebrated Name: | Finneas |
| Net Worth: | $20 million |
| Profession: | Actor, singer, songwriter, and record producer |
| Full Real Name: | Finneas Baird O’Connell |
| Date of Birth: | July 30, 1997 |
| Age: | 25 years old |
| Birthplace: | Los Angeles, California, United States |
| Girlfriend/Partner: | Claudia Sulewski |
| Parents: | Maggie Baird, Patrick O’Connell |
| Siblings: | Billie Eilish |
1. Who is Billie Eilish’s brother, Finneas O’Connell?
Finneas (real name: Finneas Baird O’Connell) is an American singer-songwriter, record producer, and actor. He has written and produced music for various artists, most notably his sister, Billie Eilish.
Back in 2015, the then-13-year-old Billie Eilish recorded a song called “Ocean Eyes” that kind of took over the musical world. The song is now a certified platinum record, and Billie Eilish’s rise in the music industry has been truly meteoric ever since. Interestingly enough, Billie Eilish didn’t write “Ocean Eyes.” Her brother, Finneas O’Connell did. “Ocean Eyes” was originally written for his own band, The Slightlys.
Now, Finneas O’Connell is Billie Eilish’s brother and producer, plus he writes (or co-writes) a lot of her songs. He also has his own music career. In 2016, FINNEAS (which is how he sometimes stylizes his name) released his first single, called “New Girl.”
He has since released several additional singles boasting one album and two EPs and played his first headline shows in New York and Los Angeles at the start of 2019. All this while writing and producing music for his sister. Whew. Some families have all the talent.
Finneas O’Connell produced his sister Billie Eilish’s second studio album, Happier Than Ever. He also wrote every track on the album with Billie. The album was recorded at Finneas’ recording studio in the basement of his home in Los Angeles. Upon the release of the album, Finneas called Billie his “best friend, greatest collaborator, and inspiration” in an Instagram post.
As a record producer, he has written and produced songs for other artists including Selena Gomez, Halsey, and Camila Cabello.
2. How old is Finneas O’Connell?
Finneas O’Connell was born on 30 July 1997, which makes him 25 years old. What is Finneas O’Connell’s nationality? Finneas O’Connell is American. He was born in Los Angeles, California.
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3. What is Finneas O’Connell’s zodiac sign?
Finneas O’Connell was born on July 30, which makes him a Leo. Leos are known for being incredibly loyal, independent, and sociable.
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4. How tall is Finneas O’Connell?
Finneas O’Connell is 6 feet tall (or 1.82m). However, it was initially thought that he was around 5 feet 5 inches tall. He cleared up the rumour on Twitter. He tweeted: “Lol, the internet says I’m 5’5, can y’all let me know I’m 6’?”
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5. Finneas’s parents are also actors.
Finneas was born in Los Angeles to actress and screenwriter Maggie Baird and actor Patrick O’Connell, both of whom are also musicians. In 2010, at age 12, he took a songwriting class with his mother and began writing and producing songs. His mother has starred him in movies she wrote and also starred in. What is Finneas O’Connell’s ethnicity? Finneas O’Connell is Caucasian. He is mainly of Scottish and Irish descent.
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6. Who is Finneas O’Connell’s sister, Billie Eilish?
Finneas O’Connell’s sister is singer Billie Eilish. He actually has songwriting and production credits on most of her songs and regularly appears in interviews with Billie to promote her music. Finneas described his relationship with his sister during an interview with Atwood magazine in April 2018. “We’re a pretty close knit family to begin with so that’s not really super new,” he said on touring together. “We get along really well so it’s been really nice.”
Why do Billie Eilish and Finneas O’Connell have different surnames? Billie’s full name is Billie Eilish Pirate Baird O’Connell, but she chose to use one of her middle names as her stage name while Finneas kept his as ‘O’Connell’.
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7. He is also an actor recognized for a handful of movie roles.
Speaking of talent, Finneas doesn’t stop at music — he’s also an actor! He played Alistair in the final season of the musical comedy-drama television series Glee in 2015 and had a recurring role in Modern Family. He also starred in an independent film called Life Inside Out alongside his mother Maggie Baird, who also happens to act. Again, some families have all the talent.
In 2011, Finneas played a student in the comedy film Bad Teacher. He had recurring guest roles on Aquarius.
Finneas is in Pixar’s Turning Red. He voices 4*Town member Jesse and sings on all of 4*Town’s songs on the soundtrack. Not only that but Finneas co-wrote and produced all of 4*Town’s Turning Red songs with his sister Billie Eilish.
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8. Who is Finneas dating, is he married?
Finneas O’Connell is dating YouTuber Claudia Sulewski. Finneas and Claudia have been in a relationship after meeting on a dating app since 2018.
The couple has been strong for over four years and has even celebrated some major milestones, like buying a house together and adopting a dog.
The pair have collaborated on several work projects as well, including the music video for O’Connell’s song “Mona Lisa, Mona Lisa” which Sulewki directed and starred in.
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His single “Claudia” was written after the night they met. Finneas released the single “Claudia” in early 2019. In a video interview he recorded for Buzzfeed, Finneas said, “I wrote the song ‘Claudia’ about Claudia the day that I met Claudia, and I sent it to her the night that I met Claudia.” Needless to say, the two are pretty smitten with one another.
In fact, according to some recent vlogs on Claudia’s YouTube channel, the two recently moved in together. They live and work in Los Angeles.
He was raised vegetarian, before then becoming vegan.
Who is Claudia Sulewski? Claudia is an actress and a content creator known for her vlogs on YouTube. She has been running a successful YouTube channel which was originally called BeyondBeautyStar since 2009. She quickly grew a large following and changed her channel to her real actual name.
She has over 2 million followers on Instagram, 2.5 million subscribers, and over 1 million followers on TikTok.
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9. Finneas O’Connell won five 2020 Grammys.
Finneas O’Connell won five Grammys in 2020. He took home Song of the Year and Record of the Year for his work on Billie Eilish’s track ‘bad guy’. He also won Producer of the Year (Non-Classical), Album of the Year, and Best Engineered Album (Non-Classical) for Billie’s debut album, When We All Fall Asleep, Where Do We Go?
It’s a good thing the house he now shares with Claudia Sulewski has a bunch of built-in shelves, ‘cause he might need a place to put all of his awards.
10. What is Finneas O’Connell’s net worth?
As of today, it’s estimated that Finneas O’Connell is worth $20 million, per Celebrity Net Worth. Thanks to his various producing and songwriting credits, Finneas’ net worth has increased rapidly in recent years. However, as always, net worths are notoriously tricky to work out so take that with a pinch of salt.
FAQ
Why do Billie and Finneas have different surnames?
Billie’s full name is Billie Eilish Pirate Baird O’Connell, but she chose to use one of her middle names as her stage name while Finneas kept his as ‘O’Connell’.
Is Billie Eilish richer than Finneas?
Finneas’s love of music was sparked prior to Billie’s, but it wasn’t until she took an interest that his career blew up. Even though Billie is notably wealthier and far more famous than Finneas, the redheaded songwriter and musician is building an impressive empire of his own.
Who is Finneas Eilish married to?
Finneas a.k.a. Billie Eilish’s brother and collaborator, is absolutely head over heels with his longtime girlfriend Claudia Sulewski. He is not yet married to his YouTuber partner but they have been together for years.
What did Billie Eilish parents do?
Finneas and Billie Eilish share the same parents whose names are Maggie Baird, and Patrick O’Connell. Their mother and father are actors and producers.
What did FINNEAS do to Billie Eilish?
Finneas had written and produced his song “Ocean Eyes” originally for his band, and gave it to Eilish when her dance teacher asked them to write a song for a choreography. They posted the song on SoundCloud, garnering praise from various websites.
Does Finneas have a kid?
No, Billie Eilish’s brother is not yet a father hence, he has no children/kids.
What happened to Finneas?
In 2022, Finneas revealed he was recovering from surgery after a severe electric bike accident: ‘I’m Feeling Great’ The Oscar and Grammy winner said the accident led to him “absolutely demolishing my collarbone as well as sustaining a radial head fracture to my right elbow.”
