Jasmin Rosenberger or (Turkish: Yasemin Rosenberger) (born October 16, 1985 in Traunstein, Germany) is a German-Turkish female swimmer competing in the butterfly events.
She is a member of Fenerbahçe Swimming in Istanbul.
In Germany, she swims for SV Wacker Burghausen, Erster Münchner SC and SG Essen.Her identical twin sister Iris is also a swimmer.
The twins were born to German father Peter Rosenberger and Turkish mother Leyla Aktas-Rosenberger, a painter, ceramic artist and sculptor, in Traunstein, Germany.
They have a younger sister Deniz, who is also a swimmer.
Jasmin studied law at the Ludwig Maximilian University of Munich.Jasmin is the holder of Turkish national records of 200 m butterfly at short course with 2:10.60 set in 2009 and at long course with 2:14.26 set in 2012.
She was the member of the Turkish team, which set a new national record at short course in 4×50 m medley relay with 1:53.48.