Jens Harald Christensen (4 January 1884 – 8 August 1959) was a Greco-Roman wrestler from Denmark.

[3] He competed at the 1908 and 1912 Summer Olympics, but finished outside the podium.

[1] Domestically, Christensen held the Danish middleweight title in 1907–14.

In 190,9 he turned professional, and in 1915, immigrated to the United States where he worked as a wrestling and swimming coach at the University of Iowa.

This biographical article relating to a Danish sport wrestler or wrestling coach is a stub.