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

• Anna Ingerman (1868–1931) Russian-born Jewish-American physician and socialist
• Helena Anthonia Maria Elisabeth Ingerman, birth name of Maria Dermoût (1888–1962), novelist from Dutch West Indies
• Martin Ingerman, birth name of Marty Ingels (1936–2015), American actor, comedian, comedy sketch writer, and theatrical agent
• Sergius Ingerman (1868–1943), Russian-born Jewish-American socialist and physician
• Shula Ingerman [he] (1917–2016), Israeli cryptographer
• Yaakov Ingerman [he] (1919–2007) Soviet Jewish spy in Nazi Germany and later Israeli intelligence officer

• All pages with titles containing Ingerman
• Ingerman, Count of Hesbaye (c. 750-818), Frankish noble