What rank corresponds to an O-7 in the Navy?

The rank that corresponds to an O-7 in the Navy is Rear Admiral Lower Half. In the Navy's rank structure, an officer's rank is denoted by a combination of the pay grade and the corresponding title.

An O-7 is the first rank of the flag officer category, which includes admirals. While the Navy uses the term "Rear Admiral," it distinguishes between "Lower Half" (O-7) and "Upper Half" (O-8). Therefore, Rear Admiral Lower Half is specifically identified as the rank associated with O-7.

In contrast, the ranks of Vice Admiral and Admiral correspond to O-8 and O-9, respectively, while Rear Admiral Upper Half represents O-8 as well. This clear hierarchical structure helps maintain order within the ranks and ensures that officers have defined roles and responsibilities associated with each level of command. Understanding this hierarchy is vital within the Navy's operational framework.