Claudia Sulewski is an American YouTube star, host, and actress from Chicago, Illinois.
At 29, she’s already a popular beauty influencer, amassing over 2.5 million subscribers on YouTube and a significant following on Instagram and Twitter. She has transitioned seamlessly into acting, appearing in TV shows like The Commute, Versus, T@gged, and Runaways. She is a regular host for Teen Vogue’s YouTube channel. Besides all her professional endeavors, she is most widely recognized as the girlfriend of singer and musician Finneas O’Connell. Her journey from a Chicago-based content creator to a multifaceted entertainer in Los Angeles has made her a modern-day digital star. So, who is Claudia Sulewski? Here’s everything we know about the content creator.
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Claudia Sulewski Biography
Claudia was born on February 19, 1996, in Chicago, Illinois, United States. She is 29 years old as of 2025.
| Full Name | Claudia Sulewski |
| Birth Date | February 19, 1996 |
| Birth Place | Chicago, Illinois, U.S. |
| Age | 29 |
| Zodiac Sign | Pisces |
| Ethnicity | American and Polish |
| Profession | YouTuber, Actress, Host |
| Nationality | American |
| Religion | Roman Catholic |
| Marital Status | Unmarried |
| Boyfriend | Finneas O’Connell |
| Children | 0 |
| Residence | Los Angeles, California, U.S. |
Ethnicity
She is of American and Polish descent.
Family Background
She hails from a very modest family. Her parents are Beata Krupinska Sulewski and Czeslaw Sulewski. Raised in Park Ridge, a Chicago suburb. She grew up with her two brothers, Kevin and Marcin. She feels proud of her Polish roots and attended Polish school every Saturday until 8th grade. Though born and raised in the US, she is very fluent in Polish.
Education
Claudia is a high school graduate. She didn’t go to college after school because she was already earning decent money from YouTube and decided to pursue it full-time.
Claudia Sulewski Love Life
Unlike other internet stars who keep their personal life under wraps, Claudia is an open book when it comes to her dating life. She dated fellow YouTube star Jonah Green in 2015.
After being in a short-lived relationship with Steffan Argus, Claudia started seeing Finneas O’Connell, the brother of pop star Billie Eilish in 2018. They made their relationship public in September of that year. You can see them featured on each other’s social media. Finneas is two years younger than her.
Body Statistics
| Height | 5 feet 5 inches or 165 cm |
| Body Build | Slim |
| Hair Color | Dark Brown |
| Eye Color | Hazel |
| Sexuality | Straight |
Career Overview
Claudia started her content creation career while still in her teens. She was around 11 when she began posting content on her YouTube channel, initially named BeyondBeautyStar, and rebranded to her full name in later years. Her content spans beauty tutorials, fashion advice, travel vlogs, fitness routines, and personal lifestyle videos.
She attracted tens of millions of followers, attracting over 2.4 million subscribers, and soon became one of the top channels in the Beauty segment. In 2014, she moved to Los Angeles, where she transitioned into hosting, starting with Beautycon in New York City. By 2015, she became Teen Vogue’s first YouTube host, covering award shows and red-carpet events.
Claudia has also ventured into acting, appearing in the TV series The Commute (2016–2017), the web series T@gged (2016–2018), and an episode of Marvel’s Runaways (2019).
Her feature film debut came in 2022 with I Love My Dad, where she played the role of Becca alongside Patton Oswalt, James Morosini, and Rachel Dratch. She has hosted various events, including the 2018 and 2019 Streamy Awards pre-shows and the 2020 Big Brother After Show.
Claudia collaborated with Nordstrom BP for a clothing line as a social media creative director. In October 2023, she launched her sustainable body care brand, Cyklar.
Claudia Sulewski Net Worth
In addition to being a successful YouTube personality, Claudia is also an up-and-coming actress. She spent the past decade in the spotlight, entertaining millions of people all over the world. She has already enjoyed an extraordinary amount of success at a young age.
Much of her earnings come from YouTube, and in addition, she draws huge paychecks from various professional endeavors. As of 2025, Claudia is reported to be worth $1.5 million.
Facts
Originally from Poland, her family relocated to the United States before she was born. She is fluent in both Polish and English.
She started off her career as a YouTube star, uploading beauty and lifestyle content, and later branched out to Instagram.
After gaining a sizable following on YouTube and Instagram, the star moved on to explore other things. In 2015, she landed a job as a host for Teen Vogue’s official YouTube channel.
In 2015, she appeared in a short film, A Christmas Carol + Zombies.
She made her small-screen debut as Katie in an episode of the TV series Embeds in 2017.
She then landed roles in The Commute (her first major television role), Versus, T@gged, and Runways.
Claudia and her boyfriend Finneas have their own podcast together called We Bought a House, where they talk about their lives and other things.