William J. Foley | |
|---|---|
 Foley circa 1918 | |
| District Attorney of Suffolk County, Massachusetts | |
| In office 1927–1952 | |
| Preceded by | Thomas C. O'Brien |
| Succeeded by | Garrett H. Byrne |
| Personal details | |
| Born | March 2, 1887 South Boston |
| Died | December 1, 1952 (aged 65) Boston |
| Nationality | American |
| Political party | Democratic |
| Relations | William J. Foley Jr. (son) |
| Alma mater | Boston University School of Law |
William J. Foley (March 2, 1887 – December 1, 1952) was an American attorney and politician who served as District Attorney of Suffolk County, Massachusetts from 1927 until his death 1952.