"Nana" is a word that is often used as a nickname for "grandmother." It is a sweet and affectionate way to refer to the female parent of one's parent. Full definition
The newly appointed Ministers will ensure that the New Patriotic Party (NPP) government led by President Nana Akufo Addo succeeds, Senior Minister, Osafo - Maafo has said. (citifmonline.com)
He thanked President Nana Akufo Addo for the confidence reposed in him, and pledged his commitment to live up to expectation. (citifmonline.com)