Ontario HS (OHS) Class of 1975 Alumni List

Help us Update the Ontario HS 1975 Class List by adding any names missing from the list below:

1975 Ontario High School Yearbook

1975 Ontario High School Yearbook
Click here to view at Classmates.com®

Reunions and Ontario High School News

More 1975 alumni from Ontario HS Ontario, OR have posted profiles on Classmates.com®. Click here to register for free at Classmates.com® and view other 1975 alumni.


Alumni from the Ontario High School class of 1975 that have been added to this alumni directory are shown on this page. All of the people on this page graduated in '75 from Ontario HS. You can register for free to add your name to the OHS alumni directory.

Ontario High School alumni can relive their experiences from high school by sharing memories and pictures, reconnecting with those alumni listed, and more.