Tags: Swimmer.
Luisa Regina Cachan Muñoz (born January 21 1979 in Aviles) is an S4 swimmer from Spain. She has a disability where she cannot use her legs and can only use some of her arms and hands. She competed at the 1992 Summer Paralympics 1996 Summer Paralympics and 2000 Summer Paralympics where she did not medal. She compete at the 2004 Summer Paralympics where she earned a silver medal in the 4 x 50 meter 20pts relay.