What Does XO Stand For?

XO stands for Executive Officer Officer Second In Command To The CO

XO stands for Executive Officer, a key leadership role within an organization responsible for supporting the Commanding Officer (CO). The XO acts as the second in command, overseeing daily operations, coordinating staff activities, and ensuring effective communication and implementation of the CO's directives. This role is vital in maintaining organizational efficiency and readiness, often stepping in to represent the CO when needed.