Andreas Fredrik Falkenberg (13 March 1875 – 1957) is a Norwegian engineer, businessperson and politician for the Conservative Party. He was born in Bergen as a son of school headmaster Andreas Fredrik Falkenberg (1842–1875) and Anne Marie Wathne (1848–1922). He attended Bergen Cathedral School. In 1893 he graduated from Bergen Technical School, and in 1895 from the electrotechnical school Montefiore Institute in Liège. In 1898 he married photographer's daughter Anna Dorothea von der Fehr. He was decorated as a Knight, First Class of the Order of Vasa. He died in 1957.