Pioneer High School Alumni
San Jose, California (CA)
William Nelson
Pioneer High School
Class of 1980
→ Join 2558 Alumni from Pioneer High School that have already claimed their alumni profiles.
→ There are 66 classes, starting with the class of 1956 all the way up to class of 2025.
Class of 1980 Alumni
→ Reunite with 34 class of 1980 alumni that have joined.
Jennifer Morton
Class of 1982
Jonathan Maxwell
Class of 1998
Gary Koepplin
Class of 1972
Susan Kotz
Class of 1962
Adriana Castro
Class of 2014
Werner Mittendorf Werner Mittendorf
Class of 1977
Chester Roberts
Class of 1998
Alberto Romo
Class of 1998
Fritz Helzer
Class of 1971
Naomi Smith
Class of 1992
Julia Mcgovern
Class of 1976
Michael Rouiller
Class of 1981
David Giles
Class of 1981
Dedi Hanson
Class of 1971
Maria Arredondo
Class of 1999
Sandra Nigro
Class of 1983
Donna Krippene
Class of 1974
Tamara Buller
Class of 1976
Upcoming Class of 1980 Reunions
Plan a Class of 1980 Reunion for Free
PHS Class of '81 45 year reunion
Invited Classes: 1980, 1981, 1982
Date: Sep 26, 2026
Description: Class of ’81 Our upcoming reunion will be a fun, informal gathering to reconnect and share memories. Please help...(read more)
Recent Class of 1980 Reunions
Pioneer-Class of 1974 40th Reunion Open to all
Invited Classes: All Classes
Date: Jul 12, 2014
Description: Pioneer’s Class of ’74 would like to invite our alumni to join us as we celebrate our 40-year Reunion on Jul...(read more)