Amanda Rachelle Cerny, born June 26, 1991, in Pittsburgh, Pennsylvania, is an American actress, model, and influencer of Czech, German, and Italian descent. She began modeling at 15 and gained prominence as Playboy Playmate of the Month in October 2011. Cerny rose to fame on Vine with 4.6 million followers before transitioning to YouTube and Instagram, where she now has over 26 million subscribers. Her acting credits include Internet Celebrity (2016), Nanny: Queen of the Damned (2020), and the series iCarly (2021). She also founded the Play Foundation to support children.
As of 2025, Amanda Cerny's net worth is estimated at $8–10 million, earned through brand partnerships with Chanel and Ralph Lauren, as well as her OnlyFans content focused on fitness and personal insights. She shares her fitness routines, humor, and lifestyle on Instagram and X. Fluent in Spanish and French, she has a passion for charity and dogs, owning two Dalmatians. Cerny previously dated fitness trainer Johannes Bartel and is currently single, recognized for adapting her career from Vine to a global digital presence.