Oak Forest High School Alumni
Oak Forest, Illinois (IL)
Shannon Kostka (Shannon Willis)
Oak Forest High School
Class of 1989
→ Join 1673 Alumni from Oak Forest High School that have already claimed their alumni profiles.
→ There are 52 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.
Tracy Fabsits
Class of 1978
Danielle Tully
Class of 1998
Ronald Ditzler
Class of 1975
Ashley Graves
Class of 2008
Ken Kelderhouse
Class of 1979
Ken Brokop
Class of 1982
Ray Godbout
Class of 1977
Labros Malfas
Class of 2002
Jennifer Blocker
Class of 1984
Diane Diane Kapcar
Class of 1976
Cindy Cindy O'connell
Class of 1981
Rochele Johnson
Class of 2008
John Withers
Class of 1981
Stephanie Kaiser
Class of 1987
Bernadette Pfeiffer
Class of 1982
Suzanne Alderson
Class of 1977
Tim Struck
Class of 1980
Irene Winlock
Class of 1978