Prussing is a surname. Notable people with the surname include:
Eugene Prussing (1855–1936), American entertainment lawyer and philanthropist Jean Prussing, a.k.a. Jean Burden (1914–2008), American poet, essayist, and author Laurel Lunt Prussing (born 1941), American politician Louise Prussing (1895–1994), American actress Margaret Prussing (1890–1944), American actress and screenwriter
See also Pruss, another surname