French ship Marengo

Six ships of the French Navy have born the name Marengo in honour of the Battle of Marengo:
 * Marengo (ex-Sceptre), a 74-gun ship of the line
 * Marengo (1802) (ex-Jean-Jacques Rousseau), a Téméraire class 74-gun ship of the line
 * Marengo, a 120-gun ship of the line started in 1807 as Marengo, and launched in 1851 as Ville de Paris
 * Marengo (1810), a 74-gun ship of the line
 * Marengo (1815), a small craft
 * Marengo (1872), an Océan class armoured frigate