Pioneer High School Alumni
San Jose, California (CA)
Celeste Squatrito
Pioneer High School
Class of 1975
→ Join 2523 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.
Darlene Sakamoto
Class of 1980
Grayson Magana
Class of 1985
Becky Carrier
Class of 1970
Debbie Kelly
Class of 1972
Cathy Morales
Class of 1996
Denise Heinrichsen
Class of 2001
Robert Bray
Class of 1979
Mary Ann Mary Ann Taylor
Class of 1973
Tiana Tran
Class of 2022
Mark Delevoryas
Class of 1964
Tim Silva
Class of 1972
Cherry Benzler
Class of 1969
Melissa Procopio
Class of 1984
Benita Fraire
Class of 1982
Garry Williams
Class of 1964
Karen Nigro
Class of 1981
Robert (bob) Evans
Class of 1971
Craig Winter
Class of 1964
Recent 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)
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)