List of Famous people with last name Siemens

Ernst Werner Siemens was a German electrical engineer, inventor and industrialist. Siemens's name has been adopted as the SI unit of electrical conductance, the siemens. He founded the electrical and telecommunications conglomerate Siemens.

Sir Carl Wilhelm Siemens, anglicised to Charles William Siemens, was a German-British electrical engineer and businessman.

Carl Friedrich von Siemens was a German Entrepreneur and politician. A member of the Siemens family, he became associated with Siemens & Halske AG in 1899, his family company. He was responsible for the resurrection of the Siemens Group after the First World War. Before his death in 1941, he oversaw state railways for the Reichstag.

Carl Heinrich von Siemens was a German entrepreneur, a child of a tenant farmer of the Siemens family, an old family of Goslar, documented since 1384. He is a brother of Ernst Werner von Siemens and William Siemens, sons of Christian Ferdinand Siemens and wife Eleonore Deichmann. They had two more brothers, Hans Siemens (1818–1867) and Friedrich August Siemens, married and father to Friedrich Carl Siemens, married on May 22, 1920 in Berlin to Melanie Bertha Gräfin Yorck von Wartenburg (the parents of Heinrich Werner Andreas Siemens Annabel Siemens, Daniela Siemens and Peter Siemens.

Arnold von Siemens was a German telecommunications industrialist of the Siemens family, one of the successors on his family's company Siemens.

Georg Wilhelm von Siemens was a German telecommunications industrialist of the Siemens family.

Ernst Albrecht von Siemens was a German industrialist.