Sembiin Gonchigsumlaa (; 1915-1991) was a Mongolian composer, generally considered to have been one of the greatest contributors to modern Mongolian national music and classical music. He is credited with being the first to write Mongolian ballet music. He was also a Merited Artiste and Chairman of the Composers' Union.
Gonchigsumlaa also composed more than 200 compositions for piano based on folk songs and his own themes.