What is the highest commission officer rank in the Marine Corps?

In the United States Marine Corps, the highest commission officer rank is General. This rank is a four-star designation and represents the pinnacle of leadership within the Marine Corps. A General has significant responsibilities, including overseeing large units and playing a crucial role in strategic planning and decision-making at the highest levels of military operations. Generally, a General has years of experience and has demonstrated exceptional leadership capabilities as they advance through the ranks.

Other ranks listed, such as Lieutenant General, Brigadier General, and Colonel, are all lower in the hierarchy. A Lieutenant General is a three-star officer, Brigadier General is a one-star officer, and Colonel is a field officer rank. Each of these ranks plays important roles within the Marine Corps, but they do not possess the level of authority and command responsibilities associated with the rank of General.