Mary Wills may refer to:

• Mary Wills (costume designer) (1914–1997), American costume designer
• Mary Wills (philanthropist) (1861–1931), English philanthropist
• Mary Jo Wills (born 1951), U.S. ambassador
• Mary Ann Wills (1859?–1942), New Zealand artist

Topics referred to by the same term

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