The surname Cuyp (sometimes spelled Kuyp) is shared by three painters who lived during the Dutch Golden Age: * Jacob Gerritsz. Cuyp (1594-1651 or 1652) * his half-brother Benjamin Gerritsz. Cuyp (1612-1652) * Jacob's son Aelbert Cuyp (1620-1691), the most famous of the three Wikipedia