Who serves as the Sergeant Major of the Marine Corps?

The Sergeant Major of the Marine Corps is the highest enlisted rank in the Marine Corps and serves as a key advisor to the Commandant of the Marine Corps on matters related to enlisted personnel and issues that affect them. The position requires a deep understanding of Marine Corps policies and practices, as well as effective leadership skills to address the needs of enlisted Marines.

Sergeant Major Carlos Ruiz holds this prestigious position, demonstrating the experience and leadership typical of individuals who reach this rank. As the senior enlisted advisor, he plays a crucial role in upholding the standards and traditions of the Marine Corps while representing the interests of enlisted Marines at the highest level.

In contrast, the other individuals listed do not fulfill the role of the Sergeant Major of the Marine Corps. General Eric Smith is a commissioned officer, Master Chief Petty Officer John Perryman represents the Navy, and Vice Admiral Richard Cheeseman is also a commissioned officer in the Navy, highlighting that each holds a different role and rank within their respective service branches, not pertaining to the Marines specifically.