Oak Forest High School Alumni
Oak Forest, Illinois (IL)
Shannon Kostka (Shannon Willis)
Oak Forest High School
Class of 1989
→ Join 1686 Alumni from Oak Forest High School that have already claimed their alumni profiles.
→ There are 53 classes, starting with the class of 1936 all the way up to class of 2020.
SHANNON'S PROFILE
| First Name | Shannon |
| Last Name | Kostka |
| Maiden Name | Willis |
| Graduation Year | Class of 1989 |
| Gender | Female |
| City | N/A |
| State/Province | IL |
| Country | United States |
| Occupation | RN |
| Married | Yes |
Class of 1989 Alumni and Other Nearby Classes
→ Reunite with 17 class of 1989 alumni that have joined.
Tom Gobis
Class of 1981
Allante Tolliver
Class of 2006
Michelle Zeravich
Class of 1975
Jennifer Blocker
Class of 1984
Victoria Abraham
Class of 1984
Susan Beilfus
Class of 1982
Alex Alvarez
Class of 2000
Gregg Piper
Class of 1997
Mary Todd
Class of 1952
Bridget Hayes
Class of 1982
Chris Rocco
Class of 1985
Bill Gray Gray
Class of 1983
Jan Gould
Class of 1975
Scott Wessel
Class of 1999
Marcy Janes
Class of 1995
Christine Gorgol
Class of 1987
Dee Koehler
Class of 1990
Jennifer Mahoney
Class of 1998