An So-hyun (born December 28, 2001) is a South Korean figure skater.

Competing on the senior level, An won the bronze medal at the 2015 South Korean Championships.

By placing third at a South Korean qualification competition, she earned two 2015–16 ISU Junior Grand Prix (JGP) assignments.

Competing in the JGP series, she placed 8th in Bratislava, Slovakia and 5th in Logrono, Spain.

In the 2016–2017 season, An received no JGP assignments but was sent to the 2016 Autumn Classic International, where she won the junior bronze medal.