What is the rank designation for a Brigadier General?

The rank designation for a Brigadier General is O-7. This classification is part of the U.S. military's officer rank structure, which uses a system of pay grades to identify the level of authority and responsibility of each rank. O-7 specifically corresponds to the Brigadier General, who is typically a one-star general with responsibilities that may include overseeing a brigade or serving in various high-level staff positions.

Higher ranks, such as O-8 and O-9, correspond to the ranks of Major General and Lieutenant General, respectively. Meanwhile, O-6 is designated for a Colonel, which is a lower rank than Brigadier General. Understanding this ranking system is essential for recognizing the hierarchy and roles within military operations.