Hopf 5183673 210660854 2008-05-06T21:22:35Z Marleau 25696 '''Hopf''' may refer to: *[[Eberhard Hopf]] (1902–1983), Austrian mathematician. *[[Hans Hopf]] (1916-1993), German tenor *[[Heinz Hopf]] (1894–1971), German mathematician. *[[Heinz Hopf (actor)]] (1934–2001), Swedish actor. *[[J. R. Hopf]] (1982- ), baseball player. *[[Ludwig Hopf]] (1884-1939), German physicist. *[[Maria Hopf]] (1914-), German botanist and archaeologist. {{disambig}}