Johannes "Hans" Siegert (10 August 1914 – 25 October 1966) was a football defender on the East Germany national football team.
He was also a defender for FC Mecklenburg Schwerin from 1949 to 1950.
Hans made 21 appearances for Mecklenburg, and also scoring a goal he played in the DDR-Oberliga, which was the East German football top-tier league.
For the national team, Siegert made 3 caps in 1954.
This biographical article related to association football in Germany, about a defender born in the 1910s, is a stub.