William Sieczkowski
3 records in the Social Security Death Master File.
3 records
| Name | Born | Died | Age | Last residence | SSN issued |
|---|---|---|---|---|---|
| William R Sieczkowski | September 15, 1921 | September 13, 2005 | 83 | Omaha, NE | Nebraska |
| William D Sieczkowski | October 31, 1951 | May 11, 2004 | 52 | — | Illinois |
| William Sieczkowski | July 31, 1902 | January 1968 | 65 | Milwaukee, WI | Wisconsin |