Willem de Vos (c. 1593 – c. 1629) was a Flemish Baroque painter from Antwerp.
He was a nephew of the painter Maerten de Vos and his students included Justus Sustermans.
His portrait was engraved by Anthony van Dyck for his iconography series.
[1] He is mentioned in Cornelis de Bie's book of artists as Guiliam de Vos.
[2]