You’ve likely seen Anastasia Karanikolaou, better known as Stassiebaby, pop up on your social feeds.
She’s a major influencer known for her fashion and lifestyle content on Instagram and TikTok, where she has more than 4 million followers, plus over 750,000 subscribers on YouTube.
Let’s dive into who Stassie really is—exploring her background, rise to fame, and what makes her stand out as a creator.
How old is Stassiebaby?
Stassiebaby is turning 28 in 2025. Fun fact: she and her friend, DJ Zack Bia, are birthday twins!
Where is Stassiebaby from?
Stassie is a California girl through and through, having grown up in Los Angeles.
She also has Greek roots, which is a cool part of her background.
Stassiebaby's family and personal life
Stassie and her sister, Alexia, are super close and were even homeschooled together. Despite a challenging upbringing, she’s now successful enough to financially support her entire family.
When it comes to her love life, she was most recently linked to fellow influencer Jaden Hossler. Of course, her most famous relationship is her super tight, decade-plus friendship with her bestie, Kylie Jenner.
Stassiebaby's journey as a creator

Stassie's journey to fame is a masterclass in leveraging social media and high-profile friendships to build a massive online brand.
- She first made a name for herself on Instagram and YouTube, sharing her life and style with a growing audience.
- Her close friendship with Kylie Jenner, whom she met at 13, definitely boosted her visibility and helped her navigate the world of fame.
- Now, she's a huge star on TikTok, co-runs her own vodka brand called Sunny, and continues to collaborate with major fashion labels.
- She's always been super open with her followers, even sharing details about her cosmetic surgery journey on her YouTube channel.
What kinds of followers does Stassiebaby have?
Most of Stassie's followers are teens and young adults, with her content being a huge hit among young women.
They're super into pop culture, fashion, and beauty, and you can bet they're always active on social media.
Grow your audience with Beacons
Tons of huge creators are using Beacons to level up their game with custom link-in-bio pages, email marketing tools, and online stores.
Lifestyle influencers like Lauren Riihimaki and Chloe Shih are already using it to connect with their fans and manage their brands all in one spot.
Ready to build your own empire? Claim your username and get started for free!