John Hersey High School Alumni
Arlington Heights, Illinois (IL)
Leanne Seikel (Leanne Steinke)
John Hersey High School
Class of 1975
→ Join 3099 Alumni from John Hersey High School that have already claimed their alumni profiles.
→ There are 57 classes, starting with the class of 1925 all the way up to class of 2026.
LEANNE'S PROFILE
| First Name | Leanne |
| Last Name | Seikel |
| Maiden Name | Steinke |
| Graduation Year | Class of 1975 |
| Gender | Female |
| City | N/A |
| State/Province | AZ |
| Country | United States |
| Married | Yes |
| Favorite School Memory | The smoking area |
| About Me | Been happily married & moved to Arizona. |
Class of 1975 Alumni
→ Reunite with 91 class of 1975 alumni that have joined.
Mary Stark
Class of 1985
Ryan Loftis
Class of 1999
Kathy Smith
Class of 1983
Maureen Nebel
Class of 1974
Bernie Mullen
Class of 1984
Michael Fukami
Class of 1973
John K
Class of 1992
Nick Wheeler
Class of 2007
James James Christopolis
Class of 1973
Mike Boros
Class of 1998
Erin Derango
Class of 1995
Nicholas Onyszczak
Class of 1996
Cheri Petras
Class of 1977
Laura Wiederholt
Class of 1989
Craig Wiegel (turpin)
Class of 1970
Peggy Plum
Class of 1979
Robert Shepard
Class of 1998
Corrine Clarke
Class of 2000
Recent Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
Class of 1975 50 year reunion
Invited Classes: 1975
Date: Jul 26, 2025
Description: Meet and Greet On Friday July 25, 2025 Old Orchard CC Mount Prospect IL @ 5:00 pm
Band Reunion - Classes of 1970 - 1982 (Geevumfest 2022)
Invited Classes: 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982
Date: Sep 30, 2022
Description: 1. 9/30/22 (after the homecoming football game) - House of Music & Entertainment, 1227 N. Rand Road, Arlington Heig...(read more)
Class of 1975 Reunion
Invited Classes: 1975
Date: Aug 07, 2015
Description: "We're the greatest class alive, we're the class of Seventy-Five" Did we say that FORTY years ago?? ...(read more)
All Class Hersey Reunion
Invited Classes: All Classes
Date: Dec 23, 2011
Description: Hey guys! So my sister Katie and I were talking and we thought it would be fun to have an informal get-together for all ...(read more)
35 Year Reunion for the class of 1975
Invited Classes: 1975
Date: Jul 24, 2010
Description: We are the event coordinator for the reunion. There are still quite a few alumni that have not responded. Please let me...(read more)