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 of staff. The title chief of staff identifies the leader of a complex organization, institution, or body of persons and it also may identify a principal staff officer (PSO), who is the coordinator of the supporting staff or a primary aide-de-camp to an important individual, such as a president or a senior military officer.