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 2646 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.
Elliana Elliana Raines
Class of 2018
Marisol Medina
Class of 2007
Melanie Orr
Class of 1998
Mel Gibby
Class of 1997
Amy Mueller
Class of 1987
Jim Graf
Class of 1986
Keith Beyer
Class of 1989
Otto Padron
Class of 1981
Robert Zarod
Class of 1998
John Kerry
Class of 2002
Susan Latzke
Class of 2018
Lisa Kottke
Class of 1986
Christian Plott
Class of 2003
Jamie Marolt
Class of 1997
Jason Walraven
Class of 1986
Kurt Shaffer
Class of 1985
Deborah Bruner
Class of 1982
Megan Farrell
Class of 1988
