Deitz

Deitz is a surname. Notable people with the surname include:


 * Alonzo E. Deitz (1836–1921), American lock manufacturer
 * Doug Deitz (1914–1994), Australian rugby league player
 * Richard Deitz (born 1965), American hedge fund manager
 * Robert Deitz (born 1946), American intelligence officer and lawyer
 * Shane Deitz (born 1975), Australian cricketer
 * Terry Deitz (born 1959), United States Naval aviator and reality television show contestant
 * Tom Deitz (1952–2009), American writer