Colonial High School Alumni
Orlando, Florida (FL)
John Dieffenderfer
Colonial High School
Class of 1972
→ Join 3073 Alumni from Colonial High School that have already claimed their alumni profiles.
→ There are 66 classes, starting with the class of 1950 all the way up to class of 2026.
JOHN'S PROFILE
| First Name | John |
| Last Name | Dieffenderfer |
| Graduation Year | Class of 1972 |
| Gender | Male |
| City | N/A |
| State/Province | AK |
| Country | United States |
| Occupation | Airline Pilot |
| Married | Yes |
| Favorite School Memory | ummmmmmmm |
| About Me | too many things to list;;;;; where did all the time go????????? |
Class of 1972 Alumni
→ Reunite with 49 class of 1972 alumni that have joined.
Luis Torres Bello
Class of 1994
Michelle Podlin
Class of 1998
Norman Ruffing
Class of 1999
Liz Martinez
Class of 2000
Harold (hal) Carlson
Class of 1965
Carlos Justiniani
Class of 2009
Raymond Poz
Class of 1973
Robert Marquez
Class of 1988
Mernie Mills
Class of 1996
Sandy Mott
Class of 1980
Cathy Hance
Class of 1968
Craig Marlatt
Class of 1967
Thomas Tomaszewski
Class of 1976
Angela Wagner
Class of 1976
Lori Dilas
Class of 1979
Christine Farina
Class of 1991
Sarah Cerreta
Class of 1999
Tony Beaty
Class of 1968
Upcoming Class of 1972 Reunions
Plan a Class of 1972 Reunion for Free
Colonial High School 1976 50th Reunion
Invited Classes: All Classes
Date: Oct 09, 2026
Description: Grenadiers - We have LIFT‑OFF Our Reunion website has officially been launched. It is now LIVE and ready for your con...(read more)
Recent Class of 1972 Reunions
CLASS OF 1968 50TH REUNION
Invited Classes: All Classes
Date: Aug 10, 2018
Description: Our 50th Reunion Gathering starts on Friday with Golf at 12noon and continues that night from 6pm to 9pm with Hors D...(read more)