Lieutenant is a junior commissioned officer rank in the UNSC Navy, equal in rank to Captain in the UNSC Marine Corps, the UNSC Air Force, and in the UNSC Army.

Title[edit | edit source]

This rank is sometimes referred to as "Full Lieutenant" to distinguish it from the subordinate rank of Lieutenant, Junior Grade. Informally, Lieutenants are often addressed as "L.T."[1]

While Lieutenant is a rank specific to the UNSC Navy, the title "Lieutenant" is often used to refer to several ranks in the UNSC Defense Force:


Marine Corps, Air Force, and Army

Sources[edit | edit source]

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