Wolf Mittler (1 January 1918 – 11 November 2002) was a German radio host and journalist who was known as one of the persons associated with the nickname Lord Haw-Haw. He became internationally known as Lord Haw-Haw on the English-language propaganda radio programme Germany Calling, broadcast by Nazi German radio to audiences in Britain and the United States during World War II. Mittler spoke nearly-flawless English, as he had learnt it in childhood from his mother, who was born in Ireland to German parents. Later in his career, he gave the traffic information for German radio station Bayern 3.