Crystal Lake South High School Alumni
Crystal Lake, Illinois (IL)
Katrina O'reilly-greene (Katrina O'reilly)
Crystal Lake South High School
Class of 1990
→ Join 2664 Alumni from Crystal Lake South High School that have already claimed their alumni profiles.
→ There are 58 classes, starting with the class of 1943 all the way up to class of 2023.
Class of 1990 Alumni
→ Reunite with 49 class of 1990 alumni that have joined.
Tom Tom Pappas
Class of 1984
Jennifer Zehe
Class of 1991
Kathryn Jesse
Class of 1945
Aaron Celmer
Class of 2008
Soccer Blast
Class of 1999
Jessica Jessica Pickul
Class of 2002
Melissa Ficht
Class of 2000
Diana Jackson
Class of 1986
Sean Bobrow
Class of 2001
Steve Balfour
Class of 1979
Geoffrey Thiesse
Class of 1998
Romer Guillet
Class of 1999
Eric Bartos
Class of 2010
Lisa Bernau
Class of 1994
Patty Fuchs
Class of 2002
Ken Sauers
Class of 1982
Scott Austin
Class of 1993
Martin Forbes
Class of 1991
