Lord Browne or Lord Brown may refer to
Wilfred Brown, Baron Brown (1908–1985), metals company executive George Brown, Baron George-Brown (1914–1985), British Labour politician Nicholas Browne-Wilkinson, Baron Browne-Wilkinson (born 1930), jurist Simon Brown, Baron Brown of Eaton-under-Heywood (born 1937), British jurist Wallace Browne, Baron Browne of Belmont (born 1947), Northern Ireland Unionist politician John Browne, Baron Browne of Madingley (born 1948), former BP executive Des Browne, Baron Browne of Ladyton (born 1952), Scottish Labour politician
See also Baron Browne, American musician