Spanish Meaning: The name Nina is a Spanish baby name. In Spanish the meaning of the name Nina is: Girl. Hebrew Meaning: The name Nina is a Hebrew baby name. In Hebrew the meaning of the name Nina is: Grace.
Chief Master Sergeant (last name) A chief master sergeant in the U.S. Air Force is the highest senior non-commissioned officer rank and directly above senior master sergeant. It is equivalent to the rank of sergeant major in the Army, master gunnery sergeant/sergeant major in the Marines, and master chief petty officer in the Navy/Coast Guard.
The rank of Basic Airman was renamed Airman Basic on 5 February 1959, still with no insignia attached. The next series of changes to Air Force enlisted ranks did not occur for almost eight years.In January, 1967 the position of Chief Master Sergeant of the Air Force was created.he impetus behind this was to laterally promote senior E-4 airmen who were ready for NCO responsibilities but not prepared to take on the role of a Staff Sergeant. This permitted airmen who had not yet reached the AFSC 5-skill level to achieve the pay grade of E-4, while according those who had NCO status.