Clarkstown South High School Alumni
West Nyack, New York (NY)
Mark Koesterich Koesterich (Mark Koesterich Newman)
Clarkstown South High School
Class of 1986
→ Join 2681 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 41 class of 1986 alumni that have joined.
Thomas Gannon
Class of 1975
Kedar Deshpande
Class of 1985
Phyllis Michael Harrington
Class of 1985
Matthew Siglag
Class of 1986
Jennifer Messana Jennifer Messana
Class of 2021
Tammy Kessell
Class of 1981
Debra Bennett
Class of 1979
Elizabeth Steitz
Class of 1978
John Smith
Class of 1979
Nicolas Mcgrady
Class of 1998
Karen Bartlet
Class of 1990
Kevin Ryan
Class of 1981
Donna Blochaviak
Class of 1988
Victoria Tuchman
Class of 1983
Michael Rivera
Class of 1988
Jacqueline O'Brien
Class of 1983
Scott Russell
Class of 1973
James Sterns
Class of 1978
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)