Daniel Windahl (born 20 July 1996) is a Swedish tennis player.

Windahl has a career high ATP singles ranking of 825 achieved on 8 September 2014.

He also has a career high ATP doubles ranking of 618, achieved on 16 May 2016.

[1] Windahl has represented Sweden at Davis Cup, where he has a win–loss record of 0–2.

This biographical article relating to Swedish tennis is a stub.