A given character's rank speaks volumes about their relative age, position onboard and relationship with the other crew members. Like most things in Star Trek, rank insignia have evolved. From the ...

Navy ranks are split into ... Rear Adm. Margaret Klein pins an Enlisted Surface Warfare Specialist insignia on Hospital Corpsman 1st Class Jennifer Gallardo during a visit aboard ... Ensign (ENS ...

Here is a complete list of the United States Coast Guard ranks with insignia. The US Coast Guard ranks are broken down into three groups: Enlisted Ranks (E-1 to E-9), Warrant Officer Ranks (W-2 to ...

Coast Guard ranks are split into two tiers: officer and admiral. ... Ensign (ENS)(O1) Ensigns generally are inducted after naval officer training and obtaining a four-year degree.

There’s one more significant detail: the rank insignia. ... It’s hard to tell the difference between a commander and an ensign, which could make things tricky in an emergency situation.

Throughout the history of Star Trek, it’s generally accepted that a member of Starfleet will spend about three years as an ensign, the lowest officer rank in the fleet.