Girard Edward Kalbfleisch (August 3, 1899 – April 1, 1990) was a United States federal judge.Born in Piqua, Ohio, Kalbfleisch received an LL.B. from Ohio Northern University, Pettit College of Law in 1923. He was in private practice in Mansfield, Ohio from 1924 to 1929. He was a Prosecuting attorney of Richland County, Ohio from 1929 to 1933. He was in private practice in Mansfield, Ohio from 1933 to 1936. He was a Municipal judge, Mansfield, Ohio from 1936 to 1943.