Gesine Walther (born 6 October 1962) is a retired German sprinter.

[2] At the 1982 European Championships she finished fifth in the 100 m, fourth in the 200 m and won a gold medal in the 4 × 100 m relay together with teammates Bärbel Wöckel, Sabine Günther and Marlies Göhr.

[3] On 3 June 1984 in Erfurt, Walther, together with Sabine Busch, Dagmar Rübsam and Marita Koch, set a world record in the 4 × 400 m relay of 3:15.92 minutes.

[4] Walther represented the sports club SC Turbine Erfurt, and won silver medals at the East German championships in 1984 (100 m)[5] and 1980 and 1982 (200 m).

[9] Walther is 1.76 metres tall; during her active career she weighed 65 kg.