Clarkstown South High School Alumni
West Nyack, New York (NY)
Mark Koesterich Koesterich (Mark Koesterich Newman)
Clarkstown South High School
Class of 1986
→ Join 2676 Alumni from Clarkstown South High School that have already claimed their alumni profiles.
→ There are 63 classes, starting with the class of 1927 all the way up to class of 2025.
Class of 1986 Alumni
→ Reunite with 39 class of 1986 alumni that have joined.
Brian Stamm
Class of 1991
Michael Duke
Class of 1976
Angelica Vega
Class of 1992
John Conti
Class of 1977
Dave Mihalis
Class of 1975
Ann Marie Frascello
Class of 1979
Karen Kenney
Class of 1995
Edward Letzter
Class of 1976
Debbie Golden
Class of 1980
Patricia Dillon
Class of 1974
Michelle Jones
Class of 1992
Glenn Glenn Mackey
Class of 1976
Todd Todd Kasen
Class of 2001
Mark Downey
Class of 1983
Naomi Maura
Class of 1995
Ilene Durst
Class of 1973
Karen Buesing
Class of 1982
Jessica Aponte
Class of 1995
Upcoming Class of 1986 Reunions
Plan a Class of 1986 Reunion for Free
CLASS OF 1975 50TH REUNION
Invited Classes: All Classes
Date: Aug 09, 2025
Description: Class of 1976 is also included in this reunion
Recent Class of 1986 Reunions
CHSS Class of 75 & 76 Reunion
Invited Classes: All Classes
Date: Aug 13, 2022
Description: CHECK PAYABLE TO: CHSS 2022 Reunion MAIL TO: Cathy Gorman 159 Kings Highway #18, Milford CT 06460 203-640-1806 / cath...(read more)