Ella T. Grasso High School Alumni
Groton, Connecticut (CT)
John Sienkowski
Ella T. Grasso High School
Class of 1989
→ Join 1157 Alumni from Ella T. Grasso High School that have already claimed their alumni profiles.
→ There are 33 classes, starting with the class of 1967 all the way up to class of 2013.
JOHN'S PROFILE
| First Name | John |
| Last Name | Sienkowski |
| Graduation Year | Class of 1989 |
| Gender | Male |
| City | N/A |
| State/Province | CT |
| Country | United States |
| Occupation | Firefighter/EMT |
| Married | Yes |
| Favorite School Memory | The end of the day bell |
| About Me | Ha!! Lots!! |
Class of 1989 Alumni and Other Nearby Classes
William Wiggins
Class of 1993
Linda Besade
Class of 1988
Cheryl Ramsey
Class of 1993
Sherry Corson
Class of 1984
David William
Class of 1987
Roberta Wesche Moore
Class of 1988
Marzett Stakley
Class of 1982
Jeff Audia
Class of 1980
Joseph Mitchell
Class of 2000
Melinda Ruiz
Class of 1981
Mark Andrew
Class of 1986
Joseph Cruz
Class of 2005
Kenneth Pease
Class of 1999
Thalma Salter
Class of 1981
Ann Smith
Class of 1984
Dwaine Butler
Class of 1994
Becky Gelfond
Class of 1985
Charmaine Whitney
Class of 2001