Mary Rice
Mary Rice may refer to:
- Mary Sophia Hyde Rice, American missionary
- Mary Livermore, née Mary Rice, American journalist
- Mary Spring Rice, Irish nationalist activist
- Mary Blair Rice, better known as American writer Blair Niles
- Mary E. Rice, American invertebrate zoologist
- Mary Rice Hopkins, American Christian musician
- Mary Rice , Irish paralympic athlete
- Mary Rice, a character in 2008 film ''Jumper''