Mary Quinn may refer to:

• Mary Alice Quinn (1920–1935), girl from Chicago, Illinois, described as "Chicago's Miracle Child" and "Chicago's Unofficial Saint"
• Mary Ellen Quinn (born 1949), American librarian

• Mary Quin (fl. 1990s–2010s), United States-New Zealand executive, hostage, and author

Topics referred to by the same term

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