Katrina Porter, OAM[1] (born 29 November 1988)[2] is an Australian Paralympic swimmer.

She was born in Perth with arthrogryposis multiplex congenita, a condition that causes muscle weakness and joint stiffness.

[4] At the 2006 IPC Swimming World Championships in Durban, South Africa, she won a bronze medal in the Women's 100 m breaststroke SB6.

[6] In 2010, she was a finalist for the Western Australia Young Australian of the Year award.

[7] In 2011, she was named the Western Australian Multi Class Swimmer of the Year.