Ontario (OHS) Class of 1977 Alumni List

Help us Update the Ontario 1977 Class List by adding any names missing from the list below:

Reunions and Ontario High School News

More 1977 alumni from Ontario HS Ontario, CA have posted profiles on Classmates.com®. Click here to register for free at Classmates.com® and view other 1977 alumni.


Missing some friends from Ontario HS that graduated with you in 1977? Check the list below that shows the Ontario Ontario, CA class of '77.

While you are reminiscing about the times you spent in high school at Ontario High School, you should also check out alumni photos, yearbook listings and share any reunion info if possible.