Seneca Valley High School Alumni
Harmony, Pennsylvania (PA)
Tammie Koscinski (Tammie Buttyan)
Seneca Valley High School
Class of 1987
→ Join 3610 Alumni from Seneca Valley High School that have already claimed their alumni profiles.
→ There are 65 classes, starting with the class of 1942 all the way up to class of 2024.
TAMMIE'S PROFILE
| First Name | Tammie |
| Last Name | Koscinski |
| Maiden Name | Buttyan |
| Graduation Year | Class of 1987 |
| Gender | Female |
| City | N/A |
| State/Province | PA |
| Country | United States |
| Occupation | Medical Review Specialist |
| Married | Yes |
Class of 1987 Alumni
→ Reunite with 78 class of 1987 alumni that have joined.
Jaime Rattay
Class of 1995
Donald Washington Jr.
Class of 1998
Jasmine Stanford
Class of 2016
Cheryl Bordt
Class of 1976
Renea Thompson-wise
Class of 1983
Barbara Manuel
Class of 1988
Brian Martin
Class of 1988
Diana Definie
Class of 1993
John Mccracken
Class of 1966
Paul Mcleister
Class of 1981
Robert Fisher
Class of 1969
Constance Yount
Class of 2008
Tracy Mckean
Class of 1982
Dustin Hutchison
Class of 2002
Kelsey Sullivan
Class of 2006
Renee Conley
Class of 1991
Todd Tokos
Class of 1976
Kathleen (kitty) Palmer
Class of 1973
Recent Class of 1987 Reunions
Plan a Class of 1987 Reunion for Free
Seneca Valley Class of '87 Reunion
Invited Classes: 1987
Date: Aug 11, 2012
Description: Come have fun with us as we get caught up on the last 25 years! August 11, 2012 Open Bar and Appetizers from 7:00PM to 1...(read more)