What is the insignia for an Ensign (O-1) in the Navy?

The insignia for an Ensign (O-1) in the Navy is represented by one gold bar. This visual symbol is important as it distinguishes the rank of an Ensign among the naval officers. The gold bar signifies the entry-level officer position in the Navy, indicating that the individual has completed their training and is now serving in a leadership role, albeit as the most junior officer rank.

In military insignia, gold typically represents the entry point for commissioned officers, while silver and other symbols represent higher ranks. Thus, the gold bar serves not only as a rank identifier but also reflects the responsibilities and expectations that come with being a newly commissioned officer.