Sinton High (SHS) Class of 1973 Alumni List

Help us Update the Sinton High 1973 Class List by adding any names missing from the list below:

Reunions and Sinton High School News

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The Sinton High class of '73 alumni are listed below. These are former students from Sinton in Sinton, TX who graduated in 1973. Alumni listings below have either been searched for or they registered as members of this directory.

If you are a Sinton alumn, we encourage you to register and be sure to sign up for the alumni newsletter.