Mt. Diablo High School Alumni
Concord, California (CA)
Clarence Lion
Mt. Diablo High School
Class of 1977
→ Join 2567 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 1977 Alumni
→ Reunite with 37 class of 1977 alumni that have joined.
Karen Guthrie
Class of 1975
Donnamarie Marr
Class of 1986
George Thorpe
Class of 1983
Patricia (jody) Ransom
Class of 1980
Bonnie Dickson
Class of 1971
Judith Judith Maderos
Class of 1959
Jane Brooks
Class of 1958
Diana Saeed
Class of 1996
Philip Wagner
Class of 1959
Jasmine Jasmine Nicole Rantissi
Class of 2019
Lauren Smith
Class of 2003
John Taylor
Class of 1995
Carlos Guerrero
Class of 1986
Reggie Marks
Class of 1964
Claire Denise Farris
Class of 1968
Ruth Roe
Class of 1963
Deeanna Goings
Class of 1973
Bob Martin
Class of 1961
Upcoming Class of 1977 Reunions
Plan a Class of 1977 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1977 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)