Mt. Diablo High School Alumni
Concord, California (CA)
Wendy Gronner (Wendy Day)
Mt. Diablo High School
Class of 1976
→ Join 2574 Alumni from Mt. Diablo High School that have already claimed their alumni profiles.
→ There are 80 classes, starting with the class of 1930 all the way up to class of 2025.
WENDY'S PROFILE
| First Name | Wendy |
| Last Name | Gronner |
| Maiden Name | Day |
| Graduation Year | Class of 1976 |
| Gender | Female |
| City | N/A |
| State/Province | CA |
| Country | United States |
| Occupation | speaker |
| Married | Yes |
| Favorite School Memory | prom |
| About Me | worked |
Class of 1976 Alumni
→ Reunite with 47 class of 1976 alumni that have joined.
Phil Collett
Class of 1961
Kathleen Ellingson
Class of 1963
Rosanne Howard
Class of 1975
Michael Clark
Class of 1966
James Brown
Class of 1962
Randy Barnes
Class of 1975
Ray Hatcher
Class of 1976
Julie Griffin
Class of 1967
Cindy Hancock
Class of 1968
Earl (corey) Johnson
Class of 1987
Rachelle Okeefe
Class of 1991
Shannon Burns
Class of 1988
Patty Felix
Class of 1993
Christine Jackson-landgraf
Class of 1989
Ann Smith
Class of 1988
Tess Christofferson
Class of 1949
Rueben Avila
Class of 1998
Darren Clark
Class of 1977
Upcoming Class of 1976 Reunions
Plan a Class of 1976 Reunion for Free
Class of 1969 57th Renunion
Invited Classes: All Classes
Date: Oct 17, 2026
Description: Casual event. No charge,
Recent Class of 1976 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)
Class of 1976 Reunion
Invited Classes: 1976
Date: Jul 30, 2016
Description: Go to the Eventbrite site for more details and tickets or e-mail MDHS76@hotmail.com or call (925) 849-2559 or make check...(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)