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
Gail Schnipper
Class of 1971
Steven Rosenak
Class of 1976
Sharon Niccum
Class of 1964
Marjorie Klein
Class of 1987
Angie Odegaard
Class of 1994
Bert Shelley
Class of 1977
Sarah Jacobs
Class of 2011
Merry Beth Rieder
Class of 1966
Keith Willeford
Class of 1976
Misti Waters
Class of 1989
Karen Nabb
Class of 1980
Don Dachsteiner
Class of 1985
Chad Holland
Class of 1998
Diana Treece
Class of 1976
Pete Buttigieg
Class of 1976
Jackie Mitchell
Class of 1969
Jesse Tourville
Class of 2012
Swayne Dyer Iii Dyer
Class of 2001
