Johnielle Keith "Kit" Pasion Nieto (Born January 31, 1969) also known as Kit Nieto is a Filipino lawyer and politician currently serving as the Mayor of Cainta.
He ran for mayoralty during 2013 elections under United Nationalist Alliance and was proclaimed winner, beating Veron Ilagan [of Nationalist People's Coalition], wife of former Mayor Mon Ilagan.
He ran again during 2016 elections and 2019 elections under Nationalist People's Coalition and won landslide victories, beating incument vice-mayor Sofia Velasco [of Puwersa ng Masang Pilipino] in the latter one.