Henein is a surname of Egyptian origin. Notable people with the surname include:
Adam Henein (1929–2020), Egyptian sculptor Georges Henein (1914–1973), Egyptian author Marie Henein (born 1966), Canadian lawyer Maryam Henein, Canadian journalist Hani Henein, Canadian Materials Engineering Professor
See also Henlein, surname Riskalla Henain (1903–?), Egyptian footballer