Stefanie Giesinger is a German model. She won the ninth season of the casting show Germany's Next Top Model in 2014. In June 2014, she appeared on the cover of German magazine Cosmopolitan. In 2014, Giesinger appeared in Matthias Schweighöfer's film The Nanny, which was released in 2015. She is also active on social media and represents the L'Oréal brand through print media and online videos, as well as modeling for various designers at various fashion shows. She is currently signed to the modeling agency Muse Model Management in New York.

Since 2018, the drugstore chain dm has marketed Giesinger's facial care line "MOӢ." The name comes from Russian and means "my."