Los Osos High School Alumni
Ontario, California (CA)
Ryan Heffelfinger
Los Osos High School
Class of 2009
→ Join 1097 Alumni from Los Osos High School that have already claimed their alumni profiles.
→ There are 21 classes, starting with the class of 1965 all the way up to class of 2023.
Class of 2009 Alumni and Other Nearby Classes
→ Reunite with 10 class of 2009 classmates that have joined.
Mark Ze
Class of 2022
Alexandra Munoz
Class of 2007
Eddie Pacheco
Class of 1993
Aron Casillas
Class of 2005
Moriah Rodriguez
Class of 2010
Ryan Johnson
Class of 2008
Kelsey Bartz
Class of 2005
Crystal Mabry
Class of 2010
Jennifer Lin
Class of 2006
Lindsey Wilkerson
Class of 2011
Benji Carvallo
Class of 2007
Jon Kipley
Class of 2006
Alexander Stratford
Class of 2006
Stephen Player
Class of 2005
Cody Becker
Class of 2009
Samantha Lane
Class of 2009
Jennifer Beavers
Class of 2005
Michael Ravena
Class of 2015
Matthew Idzerda
Class of 2007
Yong Hwa Jung
Class of 2006
Justin Madaris
Class of 2007
Dan Spritcher
Class of 1989
Sara Norris
Class of 1980
Rebecca Gonzales
Class of 2012