Mt. Diablo High School Alumni
Concord, California (CA)
Lyn Gray
Mt. Diablo High School
Class of 1975
→ Join 2569 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 78 classes, starting with the class of 1930 all the way up to class of 2025.
Class of 1975 Alumni
→ Reunite with 36 class of 1975 alumni that have joined.
Robert Robert Jorgensen
Class of 1966
Mary Carpenter
Class of 1971
Sonja Carlson
Class of 1958
Juan Jacinto
Class of 2013
Marcela Mena
Class of 1994
Barbara Gordin
Class of 1984
Pat Mooradian
Class of 1969
Sandra Gonzalez
Class of 1997
Jeff Kamm
Class of 2009
Mike Oscar
Class of 2009
Brad Farmer
Class of 1983
Rod De La Rosa
Class of 1988
Frank Standish
Class of 1983
Mary Martinelli Martinelli
Class of 1966
Anne Smythe
Class of 1978
Dieudonne Brou
Class of 2006
Charltese Richard
Class of 1990
Rogelio Vargas
Class of 2004
Upcoming Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1975 Reunions
CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION
Invited Classes: All Classes
Date: Sep 09, 2023
Description: CLASS OF 1972 MT. DIABLO HIGH SCHOOL REUNION JOIN US TO CELEBRATE 50+ years! SATURDAY SEPTEMBER ...(read more)
5th Annual All Alumni Picnic Sponsered by Class of 1964
Invited Classes: All Classes
Date: Sep 21, 2014
Description: Asking $10.00 donation to offset cost of park Bring your own lunch and drinks. We have had lots of fun in past years w...(read more)
4th Annual Class Picnic sponsored by Class of 1964
Invited Classes: All Classes
Date: Sep 21, 2013
Description: Sponsored by the class of '64 we are inviting all classes to join us. This is our 4th annual picnic and we have ha...(read more)
Alumni reuion picnic
Invited Classes: All Classes
Date: Sep 22, 2012
Description: 3 annual class picnic (Class of '64) ! This is our 3rd annyual "Class of '64 picnic leading up to our 50...(read more)