Aleksandra "Ola" Rudnicka (born 10 October 1994) is a Polish fashion model based in Paris, France.

Rudnicka was discovered in Warsaw at the age of 15 at a Zara store,[3] and she started her career after moving to Paris to rejoin her mother and attend university.

[4] Rudnicka debuted as a Prada exclusive (both on the runway and in the campaign with an ensemble cast);[5] after doing so, she became one of the "Top 50" models on models.com.

[9] Directed by Sofia and Roman Coppola, she appeared alongside models including Gigi Hadid, Rebecca Leigh Longendyke, Anna Ewers, Vittoria Ceretti, and Mona Tougaard in a short film for Chanel dedicated to the late designer Karl Lagerfeld.

[10] Rudnicka has walked the runway for 3.1 Phillip Lim, Dolce & Gabbana,[3] Victoria Beckham, Chloé, Dior, Valentino, Roberto Cavalli, Marc Jacobs, Calvin Klein, Diane von Fürstenberg and others.