Lloyd Williams (born 30 November 1989) is a Wales international rugby union player. A scrum-half, he plays club rugby for the Cardiff Rugby. He attended Cowbridge Comprehensive School and Ysgol Gyfun Bro Morgannwg and he is a fluent Welsh speaker. Lloyd Williams' father is former Wales international scrum-half Brynmor Williams. His younger brother Tom Williams is also a professional rugby union player.