David Wilcox

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