Ontario (OHS) Class of 1970 Alumni List

Help us Update the Ontario 1970 Class List by adding any names missing from the list below:

1970 Class List

1970 Ontario High School Yearbook


1970 Ontario High School Yearbook
Click here to view at Classmates.com®

Reunions and Ontario High School News

More 1970 alumni from Ontario HS Ontario, CA have posted profiles on Classmates.com®. Click here to register for free at Classmates.com® and view other 1970 alumni.

 

The Ontario High Ontario, CA class of '70 alumni are listed below. These are former students from Ontario High in Ontario, CA who graduated in 1970. Alumni listings below have either been searched for or they registered as members of this directory.

You can share memories of those activities that you were involved with at Ontario HS and you can view other alumni and read what other former students have posted about the time they spent at Ontario.