Katarina Deme – Age, Bio, Height, Weight, Boyfriend, Net Worth

Katarina Deme is a young American actress, TikTok star, model, and social media influencer who became famous due to her short entertaining satire, dance, and lip-sync videos. She is an actress whose role, Brianna, in the Will and Grace television series has made her famous. She has an enormous social media following at the moment. She has also been known to share photos of outfits and bikinis on Instagram, in exotic places.

Katarina Deme Age

🗓️ Date of Birth: February 19, 2004

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🔯 Zodiac Sign: Pisces

⏳ Upcoming Birthday: February 19

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Katarina Deme Bio

Born on February 19, 2004, Katarina Deme is currently 22 years old as of 2026. Her full name is Katarina Demetriades. She is of American and Greek descent, and her zodiac sign is Pisces. Deme holds American citizenship and practices Christianity. Jim and Nancy Deme are Katarina's parents. Her dad is a renowned businessman, and her mom is a fashion designer.

Raised in the United States, Katarina comes from a family of four, including one brother and three sisters. Her siblings are Theo, Anastasia, and Alexa Deme, although she has not disclosed the name of her younger sister. One of her older sisters is also an internet personality who has gained fame on TikTok.

Profile details

Full name: Katarina Demetriades

Nickname: Katarina Deme

Age: 22 years old (as of 2026)

 Place Of Birth: United States

 Religion: Christianity

Nationality: American

Profession: Model, TikTok Star, Instagram Star,  Actress, Social Media Influencer

 Instagram: @katarina.deme

 TikTok: @katarinademe

Physical Appearance

 Height: 5 feet 7 inches (170 cm)

 Weight: 55 kg (121 lbs)

Eye Color: Grey

Hair Color: Brown

Katarina Deme Height and Weight

Katarina Deme stands at 5 feet 7 inches (170 cm) tall and weighs 55 kilograms (approximately 121 pounds). Her brown hair enhances her beauty, while her striking grey eyes add to her appeal.

Before Fame

She first came into the limelight in 2019 by posting short videos on TikTok. She now has an expanded fanbase on TikTok, due to her short, entertaining satire videos, dance, and lip-sync videos. Today, she has more than 1.1 million followers and more than 16.2 million likes on her TikTok. She has moved around extensively during her early teens. She has visited South Africa, Italy, Mexico and some other countries.

Trivia

She also has an Instagram account that has 920 thousand followers at the time of writing. She prefers to put photos of herself, a majority of which are in bikinis. She has also featured in the following TV series and movies as an actress: Then Came You (2020), Saturn Return (2017) as a waitress, and Will and Grace (2018) as Brianna.

Her videos were typically viewed by hundreds of thousands and in some cases, even millions of times. In her videos, she has included music by Lil Uzi Vert and BROCKHAMPAN. She is a young actress, social media influencer, and TikTok celebrity. She is an expert in producing the most suitable content for her audience. She now has a substantial fan base on different social media platforms.

Boyfriend and Relationships

In 2020-2023, Katarina Deme had a high-profile relationship with singer-songwriter The Kid Laroi (Charlton Howard). Following their breakup, she was linked to Matthew Morton, and in mid-2024, it was reported that she might be dating Romeo Beckham, although her personal life is private.

What is Katarina Deme's net worth?

Katarina Deme's estimated net worth as of 2026 is between $3 million and $4 million, according to Kemifilani.ng. Her social media profiles generate the majority of her revenue. She earns most of her income from TikTok videos and Instagram posts. For the record, she has also performed some paid brand advertising.