Henry M. Gunn High School Alumni
Palo Alto, California (CA)
Donna Helliwell
Henry M. Gunn High School
Class of 1975
→ Join 3335 Alumni from Henry M. Gunn High School that have already claimed their alumni profiles.
→ There are 66 classes, starting with the class of 1925 all the way up to class of 2023.
DONNA'S PROFILE
| First Name | Donna |
| Last Name | Helliwell |
| Graduation Year | Class of 1975 |
| Gender | Female |
| City | N/A |
| State/Province | CA |
| Country | United States |
| Occupation | Marketing--Brand Management |
| Married | Yes |
Class of 1975 Alumni
→ Reunite with 50 class of 1975 alumni that have joined.
Kelly Lash
Class of 1976
Sheri Bogard
Class of 1980
Jen Brandse
Class of 1986
Yvonne Chu
Class of 1985
Louis Christian Hart-banks
Class of 2002
Casey Aschauer
Class of 2003
Garth Hall
Class of 1978
Jim Schlichting
Class of 1972
Jenny Thacker
Class of 1984
Eric Herzenberg
Class of 1984
Russell Miller
Class of 1987
Trendalyn Shirley
Class of 1989
Carla Carla Macchello
Class of 1970
Mark Ling
Class of 2014
Sarah Wright
Class of 1997
Ilan Mac
Class of 1991
Peter Green
Class of 1980
Fred Harper
Class of 1970
Dave Riney
Class of 1975
John Bay
Class of 1972
Aaron Wong
Class of 1994
Julio Caballero
Class of 1985
Lisa Henderson
Class of 1998
Richard Fleming
Class of 1970
Leslie Cravalho
Class of 1988
Anne Benjamin
Class of 1969
Amy Crickey
Class of 1977
Mark Utterback
Class of 1969
Nancy Emory
Class of 1971
Jim March
Class of 1973
Wade Larsen
Class of 1969
Danny Seidel
Class of 2008
Andrew Krauss
Class of 1987
Doug Tengler
Class of 1968
Gwen George
Class of 1977
Jon Skoog Skoog
Class of 1988
Upcoming Class of 1975 Reunions
Plan a Class of 1975 Reunion for Free
Class of '75 50th Reunion
Invited Classes: 1975
Date: Sep 13, 2025
Description: Plans are still developing, save the weekend Sept 12-14. Visit the Reunion page for more details and to purchase tickets...(read more)
Recent Class of 1975 Reunions
Gunn's 50th Anniversary
Invited Classes: All Classes
Date: Sep 12, 2014
Description: Gunn High School is turning 50! We are celebrating this historic event over the weekend of September 12-14, 2014. We w...(read more)
Grand Opening of Gunn's New Gym and Titan Training Center
Invited Classes: All Classes
Date: Aug 18, 2013
Description: Come see the new Titan Gym at the Grand Opening, Sunday, August 18th! We want to see lots of alumni at this event so be...(read more)
35th Reunion
Invited Classes: 1975
Date: Jul 17, 2010
Description: I am not on the committee but I had to fill in something below, so please check out the website instead of contacting me...(read more)