John Neumann (disambiguation)
Appearance
John Neumann may refer to
- Saint John Neumann (1811–1860), Roman Catholic Bishop of Philadelphia, later canonized
- St. John Neumann, Bryn Mawr, a Roman Catholic parish in the Archdiocese of Philadelphia
- John von Neumann (1903–1957), Hungarian-American mathematician
- Johnny Neumann (born 1951), American basketball player and coach
See also
- Blessed John Henry Newman (1801–1890), English Cardinal, later beatified
- John Newman (disambiguation)
- Saint John Neumann (disambiguation)