The Auxiliary Bishop of the Archdiocese of Nairobi is His Lordship Bishop David Kamau Ng’ang’a.
He was born in Ikinu, Githunguri, Kiambu County. He is the second born in a family of four boys.
Bishop David Kamau started his education studies at Ikinu Primary in Kiambu County in 1964 and completed in 1970. He joined Queen of Apostles Seminary for his secondary studies in 1971 until 1974. He later joined St. Augustine Seminary, Mabanga in 1975 for philosophy, and later St. Thomas Aquinas Seminary for his Theological studies.
He was ordained a priest on 10th January 1982 and posted to work at Our Lady of Visitation Makadara parish.
On 22nd December 1999 he was appointed as an Auxiliary Bishop of the Archdiocese of Nairobi. He was consecrated on 18th March, 2000 as a bishop.
Over the years he has served as an assistant parish priest, a Fr. In charge, and also as the Rector of St. Augustine Senior Seminary, Mabanga.