Von Neumann may refer to:
Klára Dán von Neumann (1911–1963), a Hungarian American mathematician John von Neumann (1903–1957), a Hungarian American mathematician Von Neumann family Von Neumann (surname), a German surname Von Neumann (crater), a lunar impact crater
See also Von Neumann algebra Von Neumann architecture Von Neumann conjecture Von Neumann entropy Von Neumann machine (disambiguation) Von Neumann neighborhood Von Neumann universe