Alexandre Dubuque, also Alexander and Dubuc was a 19th-century Russian pianist, composer and teacher of French descent.
He was born and died in Moscow. His father was a refugee from the French Revolution who had fled to Russia.
He was a student of John Field and later gave piano lessons to Mily Balakirev and Nikolai Zverev.
One of his works was "Ne brani menya rodnaya" (possible translation: Do not scold me, my darling), which was played by Léon Thereminaround the 1950s and later by Kaia Galina Urb with Heiki Matlik.