Wangera M'Benga was a Human female living in the 23rd century. She was the wife of Gichinga M'Benga and the mother of Joseph M'Benga, Nicolas M'Benga, Nyawira Ochambo, and Sikudhani M'Benga.
Ms. M'Benga was mentioned in Joseph's personnel file. (SNW: "Under the Cloak of War" display graphic)
This character was only mentioned in writing.