O'fallon High School Alumni
O'fallon, Illinois (IL)
Christian Castrogiovanni
O'fallon High School
Class of 2024
→ Join 1486 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
Amber Hartig
Class of 1995
Jeffrey Prutsman
Class of 1971
Beth Warma
Class of 1962
Erica Tolson
Class of 2007
Liza Baez
Class of 2001
Shawn Moore
Class of 1986
Claudine Howard
Class of 1988
Nicholas Campos
Class of 2002
Nancy Smith
Class of 1981
Robert Macneill
Class of 1973
John Richardson
Class of 1980
Pamela Nichols
Class of 1988
April Hill
Class of 2001
Courtney Kayser
Class of 2012
Annamarie Ohanian
Class of 1976
Lucy Niccum
Class of 1973
Heather Mcdaniel
Class of 1995
Matthew Hilden
Class of 2005
