Naperville Central High School Alumni
Naperville, Illinois (IL)
Joanna Trepanier (Joanna Bulach)
Naperville Central High School
Class of 1980
→ Join 3389 Alumni from Naperville Central High School that have already claimed their alumni profiles.
→ There are 78 classes, starting with the class of 1929 all the way up to class of 2026.
JOANNA'S PROFILE
| First Name | Joanna |
| Last Name | Trepanier |
| Maiden Name | Bulach |
| Graduation Year | Class of 1980 |
| Gender | Female |
| City | N/A |
| State/Province | IL |
| Country | United States |
| Occupation | Visit Assistant |
| Married | Yes |
Class of 1980 Alumni
→ Reunite with 54 class of 1980 alumni that have joined.
Susan Stelle
Class of 1971
Kevin Focker
Class of 1997
Christopher Bollnow
Class of 1989
Mike Briggs
Class of 1981
Sarah Frantik
Class of 2008
Robert Van Doran
Class of 1963
Matt Carlson
Class of 1986
Dean Culotta
Class of 1989
Joesph Parks
Class of 2001
Thomas Uebele
Class of 1990
Arne Oas
Class of 1966
Valerie Prohammer
Class of 1973
Amy Sokacz
Class of 2000
Karen Hammontree Bentz
Class of 1990
Dj Aron
Class of 1986
Jay Brown
Class of 2008
Erin Ruopp
Class of 2003
Eric Williams
Class of 1986
Upcoming Class of 1980 Reunions
Plan a Class of 1980 Reunion for Free
NCHS Class of 1971 55th Reunion
Invited Classes: All Classes
Date: Sep 25, 2026
Description: Friday 9/25/2026 Coffeehouse & Pizza Party 5pm to 10pm $25 per person includes 2 vouchers for beer or wine 6:30pm...(read more)
Recent Class of 1980 Reunions
1971 50th Class Reunion Redux
Invited Classes: All Classes
Date: Sep 16, 2022
Description: Reunion details and registration info can be found at: www.nchsreunions.com TukTuk tours of town Pizza Party at the...(read more)