The name Lloyd Williams is shared by several notable historical and contemporary figures across diverse fields, including literature, science, music, film, and sports. Among the academic and creative figures is J. Lloyd Williams (1854–1945), a Welsh botanist, author, and musician.\n\nIn the creative arts, the name also belongs to Lloyd Williams (born 1940), an American filmmaker, and Lloyd Williams, a Jamaican reggae singer active during the 1960s. Additionally, William Lloyd Garrison Williams (1888–1976) was a Canadian-American Quaker mathematician.\n\nBeyond the arts and sciences, the name is associated with multiple athletes, including Welsh international rugby union players, an Australian footballer, and cricketers from Wales and Jamaica. It also represents American community leader Lloyd A. Williams (1945–2025), World War I Marine officer Lloyd W. Williams (1887–1918), and Australian businessman Lloyd Williams (born 1940).
