<Li> James Laurence Kauffman (1887--1963), United States Navy Vice Admiral and father of Draper Kauffman, with whom he was the joint namesake of USS Kauffman (FFG - 59) </Li> <Li> Louis Kauffman (born 1945), American mathematician </Li> <Li> Marta Kauffman (born 1956), TV producer and writer </Li> <Li> Matthew Kauffman (born 1961), journalist </Li>

Where does the last name kauffman come from