Which statement best describes the Chief of Naval Operations' ranking within the Navy?

• A. The Chief of Naval Operations outranks all other naval officers unless a naval officer is serving as chairman of the Joint Chiefs of Staff.
• B. The Fleet Master Chief outranks all naval officers
• C. The Secretary of the Navy outranks all officers
• D. The MCPON outranks all others

Answer: (A)

The top uniformed officer in the Navy is the Chief of Naval Operations, but there’s a wrinkle because of the Joint Chiefs structure. When a naval officer serves as the Chairman of the Joint Chiefs of Staff, that person outranks all other naval officers. If the Chairman isn’t a Navy officer, the Chief of Naval Operations remains the highest-ranking naval officer. This combination of service-specific leadership and joint seniority explains why the statement is correct: it correctly states that the CNO outranks all other naval officers unless a naval officer holds the position of chairman of the Joint Chiefs of Staff. The other roles mentioned are enlisted leaders or a civilian head of the department, not higher in the Navy’s officer ranking, so they don’t describe the true order among officers.