Pioneer High School Alumni
San Jose, California (CA)
Matt Adams
Pioneer High School
Class of 1975
→ Join 2520 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 1975 Alumni
→ Reunite with 51 class of 1975 alumni that have joined.
Dave Hamblin
Class of 1987
Ron Cashion
Class of 1961
Bill Battrell
Class of 1981
Brian Wilkins
Class of 1982
Jesus Martinez
Class of 1992
Monica Morais Iacovazzi
Class of 1971
Jeff Lam
Class of 1989
Bernadine Mcnamara
Class of 1969
James Fuentes
Class of 1988
Benita Fraire
Class of 1982
Tom Pham
Class of 1980
Diane Do
Class of 1998
Ralf Spoilsport
Class of 1974
Greg Mclaggan
Class of 1979
Michael Holt
Class of 1983
Michael Allegretti
Class of 1997
Sandra Estopare
Class of 1976
John Ericson
Class of 1976
Upcoming Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
Pioneer Class of 1975 - 50th Reunion
Invited Classes: 1975
Date: Sep 20, 2025
Description: Please register at: www.pioneermustangs75.com to receive updates & ticket information. The Main Event:- Class of...(read more)
Recent Class of 1975 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)