John Hersey High School Alumni
Arlington Heights, Illinois (IL)
Leanne Seikel (Leanne Steinke)
John Hersey High School
Class of 1975
→ Join 3071 Alumni from John Hersey High School that have already claimed their alumni profiles.
→ There are 56 classes, starting with the class of 1925 all the way up to class of 2024.
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 90 class of 1975 alumni that have joined.
Matt Raygoza
Class of 2007
Michael Raef
Class of 1987
Peggy Schuld
Class of 1978
Erin Estes
Class of 2000
Ryan Danzinger
Class of 2001
Keith Plywaczynski
Class of 2000
Perry Perone
Class of 1972
Beth Burton
Class of 1980
Gary O'reilly
Class of 1970
Fernando Hernandez
Class of 1998
Lisa Korbas
Class of 1981
Cris Ross
Class of 1996
Michael Dahlen
Class of 1989
Tamara Lynch
Class of 1993
Monica Schwann
Class of 1972
Shaina Winkelmann
Class of 2004
Marc Retondo
Class of 1978
Toni Reichel
Class of 1978
Upcoming 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
Recent Class of 1975 Reunions
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)