French ship Océan

Six French ships of the French Navy have borne the name Océan, after the Ocean:
 * The 80-gun ship of the line FRENCH SHIP Océan
 * The 118-gun ship of the line FRENCH SHIP Océan
 * The armoured frigate FRENCH IRONCLAD Océan (1870)
 * An auxiliary ship
 * The dreadnought FRENCH BATTLESHIP Jean Bart was renamed to Océan at the end of her career
 * The heavy cruiser FRENCH CRUISER Suffren was renamed to Océan at the end of her career