HMS Mallow has been the name of more than one ship of the British Royal Navy, and may refer to:
Seven ships of the Royal Navy have been named HMS Royal Sovereign, while another was planned but renamed before being launched:
Eight ships of the Royal Navy have borne the name Renown, whilst three others have borne the name at various stages in their construction:
Six ships of the Royal Navy have been named HMS Achilles, after the Greek hero Achilles. Four others, mostly prizes, have had the French spelling of the name, Achille.
Two ships of the Royal Navy have borne the name HMS Geranium, after the flower, the geranium:
Seven ships of the Royal Navy have been named HMS Queen. It is one of the oldest ship names of the Royal Navy dating from the time of Henry III of England.
The Royal Navy has had ten ships named Swiftsure since 1573, including:
Six ships and a naval station of the Royal Navy have been called HMS Tamar, after the River Tamar in South West England:
Six ships of the Royal Navy have been named HMS Foxhound. A seventh was planned but never completed:
Eight ships of the Royal Navy have been named HMS Iris after the Greek mythological figure Iris or after the flower by that name. A ninth was planned but renamed before entering service:
Seven ships of the Royal Navy have borne the name HMS Pique:
Four ships of the Royal Navy have borne the name HMS Kempenfelt, after rear-admiral Richard Kempenfelt:
Ten ships of the Royal Navy have borne the name HMS Medusa, after the ancient Greek mythological figure Medusa:
Seven ships of the Royal Navy have been named HMS Melpomene after the Muse of Tragedy in ancient Greek mythology.
Five ships of the Royal Navy have borne the name HMS Flora:
Three ships of the Royal Navy have borne the name HMS Arabis, after the flower, the Arabis.
Eight ships of the Royal Navy have borne the name HMS Spey, after the River Spey, in Scotland:
Six ships of the Royal Navy have borne the name HMS Jasper, after the mineral Jasper:
At least three ships of the Hellenic Navy have borne the name Kriti after the Greek island of Crete:
Five ships of the Royal Navy have borne the name HMS Shearwater after the shearwater, a seabird:
Two ships of the Royal Navy have been named HMS Nasturtium: