Jonathan Costello

Greenport High School

Class of 1986

→ Join 1200 Alumni from Greenport High School that have already claimed their alumni profiles.
→ There are 57 classes, starting with the class of 1926 all the way up to class of 2013.

JONATHAN'S PROFILE

This is a limited view of Jonathan's profile, register for free or login to view all their profile information.

First Name	Jonathan
Last Name	Costello
Graduation Year	Class of 1986
Gender	Male
Current Location	San Francisco

Class of 1986 Alumni and Other Nearby Classes

Matthew Ameden
Class of 1989

Alexander Dispirito
Class of 1997

Melissa Stakey
Class of 2001

Jason Kavanah
Class of 1998

Carolyn Johnson
Class of 1971

Chris Almestica
Class of 1983

Carl Thilburg
Class of 1960

Jill Andrade
Class of 1983

Jack Hennington
Class of 1970

William Macomber
Class of 1963

Travis Smith
Class of 2009

Sidney Sidney Smith
Class of 1972

Richie Chute
Class of 1966

Bob White
Class of 1968

Randy Young
Class of 1970

Elizabeth Miller
Class of 1972

John Hickey
Class of 1972

Stephanie Horton
Class of 2009