Heinrich Buttkereit (1884–1947) was an ethnic German politician in Lithuania. Buttkereit was born on 23 April 1884 in Ruß. He was a farmer from Ruß. In the 1932 election to the parliament of the Klaipėda Region, he stood as candidate number 26 on the list of the Memel Agricultural Party. He was not elected in 1932, but on 13 September 1934 he filled one of seats in the assembly that had been left vacant. He remained a member of the regional parliament until the 1935 elections.
