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
Ivy Plourde
Class of 1994
Tim Murach
Class of 2010
Alfred Peterson
Class of 1967
Melissa Cruz
Class of 1996
Sherry Corson
Class of 1984
Jeremy Scott
Class of 1993
Rebecca Foulk
Class of 1999
Marzett Stakley
Class of 1982
Rob Jones
Class of 1999
Richard Burton Jr
Class of 1982
Tacorry Milton
Class of 2000
David Kores
Class of 1980
Jody Kenyon
Class of 1994
Colleen Carroll
Class of 2001
Tonya Lewis
Class of 1990
Tammy Babonas
Class of 1991
Sheryl Collin’s
Class of 1981
Shiona Cason
Class of 1999