Daniel Singer (26 September 1926 – 2 December 2000) was a Polish-American socialist writer and journalist.
He was best known for his articles for The Nation in the United States and for The Economist in Britain, serving for decades as a European correspondent for each magazine.
Gore Vidal described Singer as "one of the best, and certainly the sanest, interpreters of things European for American readers", with a "Balzacian eye for human detail." Mike Davis labelled Singer "the left's most brilliant arsonist", with a talent for "set[ting] ablaze whole forests of desiccated cliches".