Architects 18 / 29
Kirk Hyslop (1889)
Kirtland Cutter (1860)
Kivas Tully (1820)
Knud Arne Petersen (1862)
Konstantin Jovanović (1849)
Konstantin Melnikov (1890)
Konstantin Thon (1794)
Kris Yao (1951)
Landis Gores (1919)
Laurie Baker (1917)
Lauritz de Thurah (1706)
Lawrence Scarpa (1959)
Le Corbusier (1887)
Leandro Locsin (1928)
Lee Arden Thomas (1886)
Leon C. Weiss (1882)
Leopold Rother (1894)
Lester S. Moore (1871)
Lev Kekushev (1862)
Levi J. Dean (1878)
Lewis Greenleaf Adams (1897)
Louis Ayres (1874)
Louis Curtiss (1865)
Louis Davis (1884)
Louis Delacenserie (1838)
Louis Kahn (1901)
Louis Roelandt (1786)
Louis Sauer (1928)
Louis Skidmore (1897)
Louis W. Ross (1893)
Louise Blanchard Bethune (1856)
Ludger Lemieux (1872)
Ludvig Fenger (1833)
Ludvig Knudsen (1843)
Ludwig Hilberseimer (1885)
Ludwig Mies van der Rohe (1886)
Luigi Moretti (1907)
Luigi Piccinato (1899)
Luigi Poletti (1792)