Oestreich

Oestreich is a German surname. Notable people with the surname include:


 * Elisabeth Oestreich (1909–1994), German middle-distance runner
 * James R. Oestreich (born 1943), American music critic
 * Markus Oestreich (born 1963), German racing driver
 * Nancy Oestreich Lurie (1924–2017), American anthropologist
 * Paul Oestreich (1878–1959), German educator