Izaak Enschedé (16 April 1681, Haarlem – 1 May 1761, Haarlem) was the founder of the printing company Royal Joh. Enschedé in 1703. He was the son of Johannes Enschda (baptised 18 July 1642, Groningen – 4 October 1706, Haarlem) and Elisabeth Jansdochter van den Berg (27 April 1632, Haarlem – 18 July 1723, Haarlem). On 29 October 1702 in Haarlem he married Beeltje van der Lucht (22 January 1677, Haarlem – 8 March 1756, Haarlem), daughter of Barend Stevenzoon van der Lucht en Jozijntje Marchant.