Piedmont High School Alumni
Piedmont, California (CA)
William Gahan
Piedmont High School
Class of 1975
→ Join 3299 Alumni from Piedmont High School that have already claimed their alumni profiles.
→ There are 82 classes, starting with the class of 1900 all the way up to class of 2019.
WILLIAM'S PROFILE
| First Name | William |
| Last Name | Gahan |
| Graduation Year | Class of 1975 |
| Gender | Male |
| City | N/A |
| State/Province | CA |
| Country | United States |
| Occupation | network engineer |
| Married | Yes |
| Favorite School Memory | in the park and making out |
Class of 1975 Alumni
→ Reunite with 43 class of 1975 alumni that have joined.
Chris Clark
Class of 1987
Alison Wellington
Class of 1990
Evan Lindenmayer
Class of 2004
Chak Fung
Class of 1998
Molly Johnson
Class of 1983
Asi Ghiassi
Class of 1988
Trent Moore
Class of 1990
Mark Townsend
Class of 1989
Rachel Locktov
Class of 1981
Mary Hickox
Class of 1977
Caroline Keller
Class of 1989
Hailey Michum
Class of 2006
Mimi Bickerstaff
Class of 1959
Laurie Schweitzer
Class of 1977
Nina Sarin
Class of 2002
Thomas Mcdonnell
Class of 1987
Sharon Geary
Class of 1980
Brita Axell
Class of 1978
Recent Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
Class of 1975 50th Reunion
Invited Classes: 1975
Date: Oct 04, 2025
Description: Please go to https://www.eventcreate.com/e/piedmont1975 for more details and to register.
50th Annual Leonard J Waxdeck Bird Calling Contest Alumni Reunion
Invited Classes: All Classes
Date: Apr 18, 2015
Description: PHS alumni are invited to attend a Champagne and Strawberry Reception in honor of Leonard J Waxdeck's 50th Annual B...(read more)