Leonard Williams (born 1994) is an American football defensive lineman for the Seattle Seahawks.

Leonard, Len or Lenny Williams may also refer to: Len Williams (Canadian football) (born 1971), Canadian football quarterback Len Williams (footballer) (1898–1932), English footballer Len Williams (rugby union) (1898-1972), New Zealand international rugby union player Len Williams (speedway rider) (1921–2007), English international speedway rider Leonard Williams (actor) (1917–1962), British actor Leonard Williams (bishop) (1829–1916), Anglican bishop in New Zealand Leonard Williams (physician) (1861– 1939), Welsh physician and writer Leonard Williams (politician) (1904–1972), British politician and Governor General of Mauritius Leonard Williams (running back) (born 1960), American football running back Leonard E. H. Williams (1919–2007), former head of the Nationwide Building Society and Spitfire pilot Lenny Williams (born 1945), American singer Lenny Williams (Canadian football) (born 1981), US Canadian football player

See also

Leonardo Williams, (born 1980 or 1981), American restaurateur and politician