O'fallon High School Alumni
O'fallon, Illinois (IL)
Christian Castrogiovanni
O'fallon High School
Class of 2024
→ Join 1474 Alumni from O'fallon High School that have already claimed their alumni profiles.
→ There are 68 classes, starting with the class of 1947 all the way up to class of 2026.
Class of 2024 Alumni and Other Nearby Classes
Lucy Niccum
Class of 1973
William Willis
Class of 1988
Jim Ennis
Class of 1963
Gary Don
Class of 1966
Christy Ettling
Class of 1990
Kendra Reinacher
Class of 2006
Marcie Bugger
Class of 1985
Jim Lis
Class of 1990
Kamra Schlottog
Class of 1998
Greg Conary
Class of 2001
Curtis Vanderven
Class of 1993
Susanne Ericson
Class of 1983
Jerry Harris
Class of 1984
Colleen Colleen Mcclanahan
Class of 1972
Nolan Sawyer
Class of 2022
Anna Anaa
Class of 1996
Brian Willis
Class of 1989
Michael Bain
Class of 1968
