Pierre-Auguste Lamy (1 July 1827 – 6 October 1883) was a French engraver, lithographer and watercolourist.

Pierre-Auguste Lamy's parents – Jean Martin Lamy (1780–1841) and Marie Elisabeth Quentin (1785–1854) – were married in Paris April 14, 1812.

Pierre-Auguste Lamy married Henriette Claire Dobremel (1821–1898) in Paris on February 3, 1855.

Pierre-Auguste Lamy died at his home, 35, rue des Jeûneurs (fr), October 6, 1883.

La Fiancée d'Abydos, premiered 30 December 1865 at the Théâtre-Lyrique