Overview
Arnold is a German and English surname. Notable people with the surname include:
A. Otis Arnold (1878–1941), American businessman and politician
Alice Arnold (disambiguation), several people
Ann Arnold (1936–2015), English artist
Bené Arnold, American dance scholar
Benedict Arnold (disambiguation), several people
Benedict Arnold (1741–1801), American Revolution general, defected to Britain
Benedict Arnold (congressman) (1780–1849), American politician from New York
Benedict Arnold (governor) (1615–1678), governor of the Rhode Island colony
Bogdan Arnold (1933–1968), Polish serial killer
Brad Arnold (born 1978), 3 Doors Down singer
Carl Arnold (composer), American football coach
Carl Arnold (composer) (1794–1873), German composer
Catherine Arnold (born 1978), British diplomat
Cecile Arnold (1891 or 1895–1931), American silent film actress
Cedric Arnold (1907–1980), English organ-builder
Charles Arnold-Baker, English member of MI6, barrister, and historian
Clinton E. Arnold (born 1958), American New Testament scholar
Cornelius Arnold (1711–after 1757), American poetical writer
David Arnold (disambiguation), several people
Delia Arnold (born 1986), Malaysian squash player
Dominique Arnold (born 1973), American hurdling athlete
Dorothy Arnold (actress) (1917–1984), American film actress
Douglas N. Arnold, American mathematician
Đuro Arnold (1853–1941), Croatian writer and philosopher
Dutee Arnold (1763–1849), Justice of the Rhode Island Supreme Court
Dylan Arnold (born 1994), American actor
Earl C.
From Wikipedia (CC BY-SA 4.0).