Mitchell A. Dubow was a 20th-Century American labor lawyer, later Judge of District Court, Sixth Judicial District for the State of Minnesota. On September 9, 1948, Dubow appeared with Joseph Forer as co-counsel for Maurice Louis Braverman, himself counsel for Mr. and Mrs. William Rosen, who testified about the Ford car involved in the Hiss-Chambers Case. He stated his address as "705 Knickerbocker Building in Baltimore." In 1950, Dubow's name and address (705 Knickerbocker Building, Baltimore) appeared in a HUAC investigative report, showing him as a member of the National Lawyers Guild.