Landsberg is a surname associated with the German noble Landsberg family. Notable people with the surname include:Agnes of Landsberg (12th-century–1266), German noblewoman Barthold Nicolai Landsberg Norwegian military officer Berthold II of Landsberg, German bishop Clara Landsberg (1873–1966), American educator David Landsberg, American actor, writer, producer and director Eddie Landsberg, Tokyo-based, Philadelphia-born jazz organist Ernst Landsberg, German jurist Georg Landsberg (1865–1912), German mathematician Greg Landsberg, American physicist Grigory Landsberg, Soviet physicist Herrad of Landsberg, Alsatian nun and abbess of Hohenburg Abbey in the Vosges mountains Hilary Landsberg (1834–1898), Polish cloth manufacturer Johan Landsberg, Swedish tennis player John Justus of Landsberg (1489–1539), German Carthusian monk and ascetical writer Karl Landsberg (1890–1964), Swedish cyclist Klaus Landsberg (1916–1956), German-American electrical engineer, pioneer of television Leopold Landsberg (1861–1935), Jewish industrialist in Russia and Poland Marceli Landsberg (1890–1951), Polish physician, specialist in internal medicine and contagious diseases, professor of the Medical Academy in Lodz Meyer Landsberg (1810–1870), German rabbi Michael Landsberg, Canadian sports journalist Michele Landsberg, Canadian writer Mort Landsberg (1919–1970), American NFL player Natalia Landsberg (1846–1910), Russian anarchist activist Otto Landsberg (1869–1957), German jurist, politician and diplomat Paul-Louis Landsberg (1901–1944), German-Jewish existentialist philosopher Rolf Landsberg (1920–2003), German professor of physical chemistry William Landsberg (1915–2013), Brooklyn-born modernist architect Sophie of Landsberg, German princess, member of the House of Wettin and by marriage Duchess of Glogów Theodoric of Landsberg (1242–1285), member of the House of Wettin, Margrave of Landsberg from 1265 until his death