The name Nina is a Hebrew baby name. In Hebrew the meaning of the name Nina is: Grace. English Meaning: The name Nina is an English baby name. In English the meaning of the name Nina is: Favor; grace. Aintroduced to Britain in the 13th century.
A chief knowledge officer (CKO) is a corporate title for a professional within an organization who oversees its knowledge management.
Chief Warrant Officer is a military rank used by the United States Armed Forces, the Canadian Armed Forces, the Israel Defense Forces, the South African National Defence Force, the Lebanese Armed Forces and, since 2012, the Singapore Armed Forces.hief Warrant Officer in the United States Armed Forces refers to any warrant officer CWO-2 and above. All Warrant Officers (WO1/CWO-5) are officers and rate a salute by all enlisted NATO OR personal.