Bennett Edward Siegelstein (December 25, 1880 – October 26, 1974) was a Romanian-born Jewish-American lawyer and politician from New York.
Seeking to help his family, he secured a job in the office of Daniel & Sons after school at an early age.
After finishing public school, he entered the City College of New York and supported himself with clerical work for the Cooper Union Institute.
He graduated from City College in 1897, after which he entered the New York University School of Law.
[6] Siegelstein was chairman of the Insurance Investigation Bureau of Queens County, adjusting claims of widows for federal compensation.
He was a delegate to the American Jewish Congress, a trustee of the Society for the Advancement of Judaism, an executive director and trustee of the Children's Welfare Board, and a member of the American Jewish Committee and the Big Brothers and Big Sisters Society.