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 2661 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.
Crystal Dulberg
Class of 1996
Kristen Dahl
Class of 2002
William Higgins
Class of 1997
Erin Denil
Class of 2001
Deborah Deborah Ceil
Class of 1982
Sue Granzow
Class of 1983
Stacie Padley
Class of 1990
Lukas Cerniauskas
Class of 2012
Rebecca Glover
Class of 1999
Donna Rumfield
Class of 1982
Nikhil Chokshi
Class of 1993
Darrel Jones
Class of 1984
David Ullsmith
Class of 1986
Kelsey Tharp
Class of 2007
Melinda Iverson
Class of 1998
Suzie Dobbins
Class of 1982
Nicole Glynn
Class of 1998
Lesli Layer
Class of 1980
