| Rank group | Senior NCOs | Junior NCOs | Enlisted | |||||||||||||||||||||||||||||||||
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 Irish Naval Service[1] |
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No insignia | |||||||||||||||||||||||||||
| Warrant officer Oifigeach barántais |
Senior chief petty officer Ard-mhion-oifigeach sinsearach |
Chief petty officer Ard-mhion-oifigeach |
Senior petty officer Mion-oifigeach sinsearach |
Petty officer Mion-oifigeach |
Leading seaman Mairnéalach ceannais |
Able seaman Mairnéalach inniúil |
Ordinary seaman Mairnéalach |
Seaman recruit Earcach | ||||||||||||||||||||||||||||
