List of Famous people named Arnold

Arnoldus Isaac Zacharias Mononutu was a nationalist involved in the struggle for Indonesian independence. Mononutu gained his sense of Indonesian nationalism during his post-secondary studies in the Netherlands. In the early years of the Indonesian government, he served as Information Minister and was the first Ambassador of Indonesia to China. He later became Rector of Hasanuddin University. Mononutu was posthumously given the honorary title of National Hero of Indonesia in 2020.

Dr. Arnold Snow Naudain was an American physician and politician from Odessa in New Castle County, Delaware. He was a veteran of the War of 1812, and a member of the Whig Party, who served in the Delaware General Assembly and as U.S. Senator from Delaware.

Arnold of Torroja was a knight of Crown of Aragon and the ninth Grand Master of the Knights Templar from 1181 until his death in 1184.

Arnold Williams was an American politician and businessman who served as the 21st Governor of Idaho from 1945 until 1947. He later served as Secretary of State of Idaho from 1959 until 1966. He was a member of the Democratic Party.

Arnold Walfisz was a Jewish-Polish mathematician working in analytic number theory.

Arnold Lucy was a British theatre and film actor, best known as Professor Kantorek in All Quiet on the Western Front (1930).

Arnold Geulincx, also known by his pseudonym Philaretus, was a Belgian philosopher, metaphysician, and logician. He was one of the followers of René Descartes who tried to work out more detailed versions of a generally Cartesian philosophy. Samuel Beckett cited Geulincx as a key influence and interlocutor because of Geulincx's emphasis on the powerlessness and ignorance of the human condition.