Leyendecker

Leyendecker is the surname of several people:


 * Ulrich Leyendecker (b. 1946), German composer of contemporary classical music
 * Frank Xavier Leyendecker (1877–1924), American illustrator (younger brother of J. C. Leyendecker)
 * Joseph Christian Leyendecker (1874–1951), American illustrator (older brother of F.X. Leyendecker)
 * Hans Leyendecker (b. 1949), German journalist

Leyendecker is an occupational surname, meaning 'slate roofer' in Middle High German and Middle Dutch.

Leyendecker may also refer to


 * "Leyendecker", a track by Battles from their 2007 album, Mirrored