Willem Romeyn (ca.1624, Haarlem – after 1693), was a Dutch Golden Age landscape painter.
According to the RKD, Romeyn was a pupil of Nicolaes Berchem in Haarlem in 1642.
[1] From 1646 onwards, he became a member of the Haarlem Guild of Saint Luke.
[1] He returned to Haarlem and the guild there, where he was "vinder" in 1659 along with Frans de Hulst (deacon was Thomas Wijck).
[2] His landscapes often show grazing animals – particularly cattle and sheep, which have been confused in the past with the works of Berchem, Hendrik Mommers, Adriaen van der Kabel, Willem Buytewech, and Dirck Helmbreeker.