Robert Urswyk (fl. 1379–1401) was an English politician.
His daughter, Ellen, married Richard Molyneux, who was also an MP for Lancashire.[1]
He was a Member (MP) of the Parliament of England for Lancashire in 1379, September 1381, October 1382, November 1384, 1385, November 1390, 1391, 1393, 1394, 1395, January 1397, September 1397, 1399 and 1401.[2]