A number of ships of the French Navy have borne the name Héros ("hero"). Among them:
the ship of the line French ship Héros (1701) (1701-1719)
the 74-gun ship of the line Héros (1750), destroyed at the Battle of Quiberon Bay
the 74-gun ship of the line Héros, built in 1778, flagship of Suffren, scuttled by British at Toulon in 1793
the 74-gun ship of the line Héros (1795), survivor of the Battle of Trafalgar
the 74-gun Téméraire class ship of the line Héros (1801)
the 118-gun Océan type ship of the line Héros (1813-1828)
A converted Spanish trailer
Héros (Q170), a Le Redoutable class submarine
