Helen Tamy Kreuzer (born 16 August 1998) is a German professional golfer and Ladies European Tour player.

[1] Kreuzer was born in Bensheim, Germany, and began playing golf at the age of four.

[2] Kreuzer was educated at Goethe-Gymnasium, Frankfurt before enrolling at Lynn University in Boca Raton, Florida, where she played with the Lynn Fighting Knights women's golf team between spring 2017 and 2021.

Along with Alexandra Försterling, Aline Krauter and Paula Schulz-Hanssen she was runner-up at the 2020 European Ladies' Team Championship, after Germany fell 2–1 in the final to a Swedish team with Linn Grant, Ingrid Lindblad, Maja Stark and Beatrice Wallin.

[4] Kreuzer turned professional in late 2021 and joined the 2022 Ladies European Tour.