David Wilcox may refer to:

• David Wilcox (Canadian musician) (born 1949), Canadian rock musician
• David Wilcox (American musician) (born 1958), American folk musician
• David Wilcox (singer), member of band Triple 8
• David Wilcox (D&H), president of the Delaware and Hudson Railway 1903–1907
• David Wilcox (screenwriter), television writer and producer
• David Wilcox (bishop) (born 1930), British Anglican bishop
• Dave Wilcox (born 1942), American football linebacker

• Sir David Willcocks (1919–2015), British choral conductor, organist, and composer

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