Ibach may refer to:
Places Ibach, Germany Ibach, Switzerland
People August Ibach (1918–1988), Swiss footballer Greg Ibach, American farmer and government official Harald Ibach (born 1941), German physicist Karl Ibach (1915–1990), German writer and politician Karl Ibach (footballer) (1892–1953), Swiss footballer Teresa Ibach (born 1961), American politician from Nebraska
Other uses FC Ibach, a football club in Ibach, Switzerland Ibach House, a historic home in Munster, Indiana, U.S. Rud. Ibach Sohn, a German piano maker