William Ryder
Introduction '''William Ryder''' may refer to:* William Ryder (rugby union) (born 1982), Fijian rugby union footballer* William T. Ryder (1913–1992), first American paratrooper, later a brigadier general*William Ryder (mayor) (died 1611), Lord Mayor of London*William Ryder (MP) (died 1432/33), MP for Totnes
See also *William Rider (1723–1785), English historian and priest*Bill Ryder-Jones (born 1983), English musician and singer-songwriter