Pioneer High School Alumni
San Jose, California (CA)
Mike Gratigny
Pioneer High School
Class of 1975
→ Join 2521 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.
Trevor Mitchell
Class of 2002
Deborah Jaeger
Class of 1971
George Paplos
Class of 1985
Melinda Moreno
Class of 1969
Rita Alameida
Class of 1964
Tim Holmberg
Class of 1986
Kimberly Mckinney
Class of 1987
Kevin Wilhelm
Class of 1990
Rick Kershner
Class of 1970
Matt Adams
Class of 1975
Karen Koch
Class of 1972
Vicky Letcher
Class of 1975
Luis Renteria
Class of 1994
Kelly Lawson
Class of 1992
J. Douglas Hutchinson
Class of 1985
James Mooney
Class of 1983
Rhonda Caballero
Class of 1988
Samantha Gorvad Samantha Gorvad
Class of 2022
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)