SSDISocial Security Death Index Search

William Cosko

3 records in the Social Security Death Master File.

3 records

NameBornDiedAgeLast residenceSSN issued
William A CoskoApril 17, 1941March 24, 200361Santa Monica, CANew York
William C CoskoJuly 7, 1945June 29, 200054California
William C CoskoJanuary 15, 1921December 28, 199574Pasadena, CANew York