David Arnold (born 1962) is an English film composer.

David Arnold may also refer to:

• David Arnold (American football) (born 1966), football defensive back
• David Arnold (basketball) (born 1990), American basketball player
• David Arnold (conductor) (born 1951), British composer, conductor and music producer
• David Arnold (historian) (born 1946), British historian
• David Arnold (mathematician) (1939–2021), American mathematician
• David Arnold, candidate in the United States House of Representatives elections in Missouri, 2010
• David A. Arnold (1968–2022), American stand-up comedian
• J. David Arnold, professor of psychology
• David Arnold, vicar of St Paul's Church, Adlington
• Dave Arnold (born 1971), American chef and museum founder
• Dave Arnold (American football) (born 1944), football coach
• Dave Arnold (politician) (1971–2021), American politician from Pennsylvania

This disambiguation page lists articles about people with the same name.
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