Paul Arnold may refer to: Paul Arnold (rugby player) (born 1968), Welsh rugby player Paul Arnold (composer) (born 1972), English video game composer Paul Arnold (American football) (born 1980), American football player Paul Arnold (judge) (r. 1975–1983), French judge, the initiator and the first President of European Buddhist Union Paul Arnold (Michigan politician) (1893–1973), former member of the Michigan House of Representatives