Hackensack High School Alumni

Hackensack, New Jersey (NJ)

AlumniClass Home  >  New Jersey  >  Hackensack High School  >  Class of 1975  >  Guillermo Collazo

Guillermo Collazo

Hackensack High School
Class of 1975

→ Join 2606 Alumni from Hackensack High School that have already claimed their alumni profiles.
→ There are 85 classes, starting with the class of 1925 all the way up to class of 2026.

GUILLERMO'S PROFILE

This is a limited view of Guillermo's profile, register for free or login to view all their profile information.
No photo uploaded
First Name Guillermo
Last Name Collazo
Graduation Year Class of 1975
Gender Male
City N/A
State/Province FL
Country United States
No photo uploaded

Class of 1975 Alumni

→ Reunite with 46 class of 1975 alumni that have joined.

Ken Walsh

Ken Walsh
Class of 1976

Diana Neisner

Diana Neisner
Class of 1979

Richard Sikorski

Richard Sikorski
Class of 1960

Richard Conroy

Richard Conroy
Class of 1957

Linda Warga

Linda Warga
Class of 1972

Nicole Cabarcas

Nicole Cabarcas
Class of 2008

Kathy De Vincentis

Kathy De Vincentis
Class of 1960

Diane Kracov

Diane Kracov
Class of 1980

Mario Fiorino

Mario Fiorino
Class of 1988

Denise Evans

Denise Evans
Class of 1970

Michael Connon

Michael Connon
Class of 1987

Glenn Morosco

Glenn Morosco
Class of 1982

Douglas Vicari

Douglas Vicari
Class of 1977

Santita Sue Smith

Santita Sue Smith
Class of 1958

Giuseppe Lopiccolo

Giuseppe Lopiccolo
Class of 1989

Marilyn Hyska

Marilyn Hyska
Class of 1963

Penny Schwartz

Penny Schwartz
Class of 1961

Betty Risdon

Betty Risdon
Class of 1960

Recent Class of 1975 Reunions

Plan a Class of 1975 Reunion for Free

1975 Comets 50th Gala

Invited Classes: 1975

Date: Oct 03, 2025

Description: Ok Comets, tickets are selling quickly for this amazing BASH, so here’s the info you’ve been waiting for - G...(read more)

More Details →

Hackensack High School Class of 1969 50th Anniversary Reunion

Invited Classes: All Classes

Date: Sep 21, 2019

Description: The price includes buffet dinner and music throughout the night. There is a cash bar.

More Details →