John Duffy

San Dieguito High School

Class of 1970

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JOHN'S PROFILE

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First Name	John
Last Name	Duffy
Graduation Year	Class of 1970
Gender	Male
City	N/A
State/Province	CA
Country	United States
Married	Yes

Class of 1970 Alumni and Other Nearby Classes

→ Reunite with 25 class of 1970 alumni that have joined.

Heather Willis
Class of 1985

Shannon Going
Class of 2000

Leeanna Cummings
Class of 1987

Dominic Mannira
Class of 1982

Ed Fernandez
Class of 1984

Brian Miller
Class of 1980

Dylan Neves-cox
Class of 2006

Sandi Simon
Class of 1987

Mark Decotes
Class of 1972

Robert Alt
Class of 1971

Andrew Lombardi
Class of 2005

Margaret Paquette
Class of 1984

Jimmy Sanchez
Class of 1975

Ernie Polloreno
Class of 1958

Eldon Mudge
Class of 1972

Richard Cosgrove
Class of 1985

Lee Dick
Class of 1972

Charlotte Charlotte Miller
Class of 1968

Recent Class of 1970 Reunions

Plan a Class of 1970 Reunion for Free

San Dieguito Class of 1970 55th Reunion

Invited Classes: 1970

Date: Sep 27, 2025

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