FINNEAS

Early Life

Finneas Baird O'Connell, known simply as Finneas, was born on July 30, 1997, in Los Angeles, California, to actress and screenwriter Maggie Baird and actor Patrick O'Connell, both of whom are musicians. Growing up in a creative environment, Finneas was exposed to music from an early age and began taking a songwriting class with his mother at the age of 12, which sparked his passion for writing and producing songs. He is of Irish and Scottish descent.

Career

Finneas has made a significant impact in the music industry as a singer, songwriter, musician, record producer, and actor. He is best known for his collaborations with his sister, Billie Eilish, for whom he has written and produced numerous songs, including the breakout hit "Ocean Eyes." His ability to write from her perspective and adapt to her vocal style has been a key factor in their success. Over the years, Finneas has released several albums, including "Optimist," "For Cryin’ Out Loud!", and various soundtracks for films such as "Turning Red" and "The Fallout."

Personal Life

In addition to his musical achievements, Finneas is known for his advocacy work, particularly regarding Palestinian human rights. He has been vocal on social media and participated in campaigns calling for humanitarian aid and a ceasefire in the Gaza conflict. Finneas has been in a relationship with YouTuber and actress Claudia Sulewski since September 2018, and they announced their engagement in September 2025. He is also a vegan and has been an advocate for various social causes, including supporting the Kamala Harris 2024 presidential campaign.