Pioneer High School Alumni
San Jose, California (CA)
Mike Gratigny
Pioneer High School
Class of 1975
→ Join 2519 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.
Mercedes Pardo Pardo
Class of 2009
Arlene Folberg
Class of 1970
Debbie Sohm
Class of 1969
Erica Matos
Class of 2013
Walter Krohmer
Class of 1978
Gloria Murphy
Class of 1971
Robert Acle
Class of 1998
Bill Battrell
Class of 1981
Rodger Leavitt
Class of 1961
Kathleen Panyagua
Class of 1963
Randal (randy) Mitchell
Class of 1968
Judy Layton
Class of 1965
Steven Kitchell
Class of 1976
Mike Carbon
Class of 1963
Mark Conrad
Class of 1974
Charlee Spurgeon
Class of 1972
George Paplos
Class of 1985
Navjot Singh
Class of 1999
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)