Jonkheer Willem van Haren (21 February 1710 – 4 July 1768) was a Dutch nobleman and poet.
[1] Van Haren was born in Leeuwarden.
His best-known work was an epic poem, Friso, created in 1741.
Onno Zwier van Haren, was also a poet and wrote patriotic verses.
Willem van Haren died in Sint-Oedenrode.