Johan Gustafsson (born 28 February 1992) is a Swedish professional ice hockey goaltender who is currently an unrestricted free agent.

On May 4, 2015, as an impending restricted free agent, Gustafsson opted to return to his native Sweden and will play for Frölunda HC of the SHL.

[5][6] After claiming his second Le Mat Trophy in his four year tenure with Frölunda HC, Gustafsson left the club at the conclusion of his contract upon the end of the 2018–19 Championship-winning season.

As a free agent, Gustafsson left Sweden, signing a one-year deal with newly crowned DEL champions, Adler Mannheim, on May 7, 2019.

In December 2023, Gustafsson was signed to Pelicans of Liiga to serve as the backup for Jasper Patrikainen after the transfer of Jussi Olkinuora before the arrival of Niklas Kokko bumped him to 3rd string goaltender.