Tishman is a surname. Notable people with the surname include: Alan V. Tishman (1917–2004), American real estate developer John L. Tishman (1926–2016), American real estate developer Nimrod Tishman (born 1991), Israeli basketball player Paul Tishman (1900–1996), American real estate developer Robert Tishman (1916-2010), American real estate developer See also Tishman Realty & Construction Tishman Speyer Properties