Peninnah Gathoni Muchomba[1] popularly known as Gathoni Wa Mucomba[2] is a Kenyan journalist, entrepreneur and politician. She is the Member of Parliament for Githunguri Constituency in the bicameral Kenyan parliament since 2022 and a member of the ruling party, UDA. She formerly vied and won the Kiambu women representative[2] post in the 2017 General election.[2] Gathoni garnered 922,829 votes from Kiambu county constituents becoming the third highest candidate with the majority votes after President Uhuru Kenyatta and the former Prime Minister Raila Odinga.[3]