Williamsville South High School Alumni
Williamsville, New York (NY)
Ellen Koch (Ellen Koch)
Williamsville South High School
Class of 1975
→ Join 2901 Alumni from Williamsville South High School that have already claimed their alumni profiles.
→ There are 73 classes, starting with the class of 1949 all the way up to class of 2024.
Class of 1975 Alumni
→ Reunite with 65 class of 1975 alumni that have joined.
Michael Durkin
Class of 1979
Jana Wincenc
Class of 1962
Jackie Worrell
Class of 1969
Ken Beckwith
Class of 1962
Joe Denneen
Class of 1977
Terry Davis
Class of 1972
Pamela Macakanja
Class of 2010
Mitchell Siegelman
Class of 1978
Michael Marx
Class of 1977
Adam Adam Gascon
Class of 1999
Madison Seeberg
Class of 2004
Karen O'neill
Class of 1989
Kyle Walczak
Class of 1997
Bob Roberts
Class of 1998
Aras None
Class of 1976
Judy Carpenter
Class of 1964
Michael Reilly
Class of 1994
Michael Gelsinger
Class of 1970
Upcoming Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
Williamsville South Class of 1975 50th Reunion
Invited Classes: 1975
Date: Oct 10, 2025
Description: Please see the Facebook page for details
Recent Class of 1975 Reunions
Williamsville South Class of 1975 Reunion
Invited Classes: 1975
Date: Jul 16, 2010
Description: Hold the date July 16 to July 18 during Old Home Days
CLASS OF 1975 - LET'S GET TOGETHER
Invited Classes: 1975
Description: MEET AT OLD HOME DAYS AND GO FROM THERE