Giselle Paulina Delgado Castillo (born 17 March 1988) is a Chilean female professional squash player and also serves as a coach.

[1][2] Giselle achieved her career-high ranking of World No.

[3] She moved to Canada in 2002 and currently resides there but has represented her home nation, Chile, in international competitions including the 2018 South American Games and 2019 Pan American Games.

She claimed two bronze medals in women's doubles and women's team events at the 2019 Pan American Games representing Chile.

This biographical article relating to a Chilean squash figure is a stub.