Lesche is an ancient Greek word meaning council or conversation.
Lesche or Lesches may also refer to:
People Lesches (7th century), early Greek poet Verné Lesche (1917–2002), Finnish speed skater
Places Lesches, Seine-et-Marne, French commune Lesches-en-Diois, French village and commune Lesche of the Knidians, a former meeting room within the sanctuary of Apollo, Delphi, Greece
See also Leschea ( 1990s), R&B performer