Guilford High School Alumni
Rockford, Illinois (IL)
Karl Gustafson
Guilford High School
Class of 1975
→ Join 4338 Alumni from Guilford High School that have already claimed their alumni profiles.
→ There are 66 classes, starting with the class of 1954 all the way up to class of 2025.
Class of 1975 Alumni
→ Reunite with 249 class of 1975 alumni that have joined.

Jill Mullen
Class of 1985

John Knutsson
Class of 1968

Kelly Guzzardo
Class of 1987

Dan Jensen
Class of 1966

Karen Smith
Class of 1984

Diane Albright
Class of 1973

Rob Singer
Class of 1988

Jeff Nau
Class of 1975

Thad Humphrey
Class of 1988

Jennifer Grace Eleazar
Class of 2005

Jenny Smith
Class of 2000

Ryan Cooper
Class of 1998

Sieara Woods
Class of 2007

Jerry Keller
Class of 1971

Jacob P.
Class of 1994

Lynn Olson
Class of 1966

Fred Winslett
Class of 1968

Denise Kapala Cox
Class of 1968

Joe Ahlgren
Class of 1966

Kyle Hatzinger
Class of 2002

Joe Ullrich
Class of 1989

Chels Johnson
Class of 2008

Larry Copeland
Class of 1998

Timothy Durbin
Class of 1978
Upcoming Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
Class of 1975 - 50th Reunion
Invited Classes: 1975
Date: Sep 27, 2025
Description: This is the Official 50th Reunion Event!! No Host Bar will be available plus a Buffet Dinner & Karaoke for Dancing ...(read more)
Recent Class of 1975 Reunions
Class of 1975 Reunion
Invited Classes: 1975
Date: Jul 25, 2015
Description: The 1975 Class Reunion will be casual. We will be utilizing both indoor and outdoor area's of the U Club. Dinner will ...(read more)