There are no patron saints of the navy per se except for a few countries who have chosen a patron for their navies. However, there are a number of patron saints of mariners:Adjutor of Vernon
Andrew the Apostle
Anthony of Padua
Barbara
Botulph of Ikanhoe
Brendan the Navigator
Brigid of Ireland
Budoc of Brittany
Christina of Bolsena
Christopher
Clement I
Constabilis of Cava
Cuthbert
Erasmus
Eulalia of Barcelona
Francis of Paola
Gulstan
Hardoin of Brittany
Honorina
Idesbald of Dunes
Isidore of Chios
Jodocus
John Roche
Julian the Hospitaller
Lucy of Syracuse
Michael the Archangel
Nicholas of Myra
Nicholas of Tolentino
Nuestra Senora de Guia
Our Lady, Star of the Sea
Our Lady of Guidance
Our Lady of Mount Carmel
Our Lady of Solitude
Peter Gonzales
Phocas the Gardener
Spyridon of Cyrpus
Torpes of Pisa
Walburga
Chat with our AI personalities
Except for the countries of Chile and Bolivia, I can find no patron saint of the navy. However, the following are all patrons of mariners:
Anthony of Padua
Barbara
Botulph
Brendan the Navigator
Brigid of Ireland
Christina of Bolsena
Christopher
Clement I
Cuthbert
Erasmus
Eulalia of Barcelona
Francis of Paola
Jodocus
John Roche
Julian the Hospitaller
Michael the Archangel
Nicholas of Myra
Nicholas of Tolentino
Nuestra Senora de Guia
Our Lady, Star of the Sea
Our Lady of Guidance
Our Lady of Mount Carmel
Our Lady of Solitude
Peter Gonzales
Phocas the Gardener
Torpes of Pisa
Walburga
St. Elmo _______________ ...of naval officers: Francis of Paola ...of navigators: Erasmus; Expeditus; Francis Xavier; Our Lady Star of the Sea
Not particularly, St. Brendan is the declared patron of boatmen; mariners; sailors; travelers; navigators;whales; the diocese of Clonfert; and the diocese of Kerry. While perhaps not an official patron of the US Navy, he is in everything but name. There are religious medals struck invoking St. Michael as a protector of Navy men as St. Michael is the patron of officers in battle. You can view such a medal via the link below.
Saint Nicholas of Myra is the patron saint of many things but not of Military Intelligence. There is no patron saint of Military Intelligence.
Yes, Saint Micheal the Archangel is the patron of Marines.
There is no patron saint of infantry tankers. There are, however, patron saints of soldiers.
St. Maurice is the patron saint of infantrymen.