Charity Kaluki Ngilu (born 1952) is a Kenyan politician and the second governor elected for Kitui County.
She served as Minister for Health from 2003 until 2007 and Minister of Water and Irrigation from April 2008 to 2013.
She also served as Cabinet Secretary for Land, Housing and Urban Development from 2013 until 2015.
Ngilu was born in Mbooni, Makueni District in 1952.
She was educated at Alliance Girls High School, then worked as a secretary for Central Bank of Kenya, before becoming an entrepreneur.
She acted as a director of a plastics extrusion factory.
Along with Joyce Laboso and Anne Waiguru, Ngilu is one of three women who became Kenya's first female governors in 2017.