List of Famous people named Hans

Hans Petter Moland is a Norwegian film director.

Hans Rohrbach was a German mathematician. He worked both as an algebraist and a number theorist and later worked as cryptanalyst at Pers Z S, the German Foreign Office cipher bureau, during World War II. He was latterly known as the person who broke the American diplomatic O-2 cypher, a variant of the M-138-A strip cipher during 1943. Rohrbach wrote a report on the breaking of the strip cypher when he was captured by TICOM, the allied effort to roundup and seize captured German intelligence people and material.

Hans Wachtmeister af Johannishus, was admiral general of the Swedish Navy and advisor to King Charles XI of Sweden and King Charles XII of Sweden. He served in the Scanian War of 1675–1679 and during the following twenty years of peace worked to build up the Swedish Navy. When the Great Northern War began in 1700 he was able to take his fleet to sea in good condition.

Hans Christian Branner was a Danish novelist, essayist and playwright. He was a leading writer of the post-World War II period in Denmark and a founder member of the Danish Academy. His work dealt with the themes of power, fear and loneliness and earned him several literary awards including De Gyldne Laurbær, the Holberg Medal (1954) and the Danish Playwrights' Honorary Award (1961).

Hans Christian Petersen was a Norwegian politician and served as the de facto Prime minister of Norway during the personal union of Sweden-Norway from 1858 to 1861.

Hans Oliva-Hagen was a journalist, writer, and screenwriter in the German Democratic Republic who wrote under the pseudonyms Hans Oliva and John Ryder. His most important works include his collaboration on the scripts for the DEFA film Carbide and Sorrel (1963) and the five-part GDR television film Conscience in Riot (1961). An anti-fascist militant and Holocaust survivor of Jewish heritage, Oliva-Hagen was active in the German resistance to Nazism.