Severin Kiefer (born 11 October 1990) is a retired Austrian figure skater.

He is a ten-time Austrian national pairs champion (2011–13 with Stina Martini; 2014–2016, 2018, and 2020–22 with Miriam Ziegler) and a three-time national bronze medalist (2012–14) in men's singles.

He and Ziegler have represented Austria at the 2014, 2018 and 2022 Winter Olympics.

GP: Grand Prix; CS: Challenger Series; JGP: Junior Grand Prix