Williamsville South High School Alumni
Williamsville, New York (NY)
Thomas Koltoniak
Williamsville South High School
Class of 1991
→ 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 1991 Alumni
→ Reunite with 42 class of 1991 alumni that have joined.
Pete Olsen
Class of 1966
Kim Braun
Class of 1975
Robert Clark
Class of 1964
Tony Guizzotti
Class of 1978
Matt Butch
Class of 1996
Eric Forden
Class of 1992
Mary Spruill
Class of 1971
Beth Spoth
Class of 1975
Susan Serach
Class of 1976
Jack Freudenheim
Class of 1976
Sue Avery
Class of 1963
Wayne Fose
Class of 1966
Lynne Williams
Class of 1960
Mark F
Class of 1971
Mark Tischendorf
Class of 1975
Joe Sahlen
Class of 1970
Robert Na
Class of 1977
Tracy Sigrist
Class of 1972
Recent Class of 1991 Reunions
Plan a Class of 1991 Reunion for Free
Celebrating 20 Years Out!
Invited Classes: 1991
Date: Jul 16, 2011
Description: We are trying to reach to as many alumni from our class as possible for this historic moment! More details will follow,...(read more)