Christoph Zimmermann (born 12 January 1993) is a German professional footballer who plays as a centre-back for 2.

[3] On 15 June 2017, Zimmerman agreed to join English club Norwich City on a two-year deal when his contract expired at Borussia Dortmund II on 1 July 2017.

[6] He lifted the Championship title on 5 May 2019 at Villa Park after a 2–1 win for Norwich sealed their return to the Premier League.

[7] Zimmermann made his Premier League debut for Norwich against West Ham United on 31 August 2019 in a 2–0 loss.

[8] On 20 July 2022, Zimmermann signed a three-year contract with German second-tier club Darmstadt 98 in an undisclosed transfer.