Sill may refer to:

  • Sill (dock), a weir at the low water mark retaining water within a dock
  • Sill (geology), a subhorizontal sheet intrusion of molten or solidified magma
  • Sill (geostatistics)
  • Sill plate, a construction element
  • Window sill, a more specific construction element than above
  • Automotive sill, also known as a rocker panel; see Glossary of automotive design#R
  • Sill (river), a river in Austria
  • Aquatic sill, a shoal near the mouth of a fjord, remnant of an extinct glacier's terminal moraine
  • Stub sill or draft sill, a sill on DOT-111 tank cars
  • Fort Sill, a United States Army post near Lawton, Oklahoma
  • Mount Sill, a California mountain

People

Sill

  • Anna Peck Sill (1816–1889), American educator
  • Edward Rowland Sill (1841–1887), American poet and educator
  • George G. Sill (1829–1907), American politician from Connecticut
  • Joel Sill (1946–2025), American music supervisor, music producer, and consultant
  • John M. B. Sill (1831–1901), American diplomat
  • Joshua W. Sill (1831–1862), American Civil War brigadier general
  • Judee Sill (1944–1979), American singer and songwriter
  • Lester Sill (1918–1994), American record label executive
  • Louise Morgan Sill (1867–1961), American poet
  • Thomas Hale Sill (1783–1856), American politician from Pennsylvania
  • Zach Sill (born 1988), Canadian ice hockey player

Sills

  • Beverly Sills (1929–2007), American operatic soprano
  • David Sills (American football) (born 1996), American football player
  • David Sills (judge) (1938–2011), American jurist
  • Douglas Sills (born 1960), American actor
  • Eileen Sills (born 1962), British chief nurse and NHS national guardian
  • Josh Sills (born 1998), American football player
  • Kenneth C.M. Sills (1879–1954), American educator
  • Milton Sills (1882–1930), American stage and film actor
  • Paul Sills (1927–2008), American director and improvisation teacher
  • Saskia Sills (born 1996), British windsurfer and sailor
  • Steven Sills (), American screenwriter and film producer
  • Tim Sills (born 1979), English footballer

See also

  • Cill (disambiguation)
  • Still (disambiguation)