Adolf Bieringer (29 August 1928 – 12 February 1988) was a German politician, representative of the German Christian Democratic Union. In March 1945 Bieringer was Luftwaffenhelfer in Rastatt.After he finished Abitur in 1948 he studied jurisprudence until 1956. He was delegate to the Kreistag of Bruchsal from 1959 to 1973 and afterwards delegate to the Kreistag of Karlsruhe. In addition, he was a member of the Bundestag in 1961. In 1985 he became President of the Regierungsbezirk Karlsruhe. He became an Honorary citizen of Bruchsal in November 1987.