Kit Nieto
| Kit Nieto | |
|---|---|
| Mayor of Cainta | |
| Assuming office June 30, 2025 | |
| Vice Mayor | Ace Servillon | 
| Succeeding | Maria Elenita Nieto | 
| In office June 30, 2013 – June 30, 2022 | |
| Vice Mayor | Sofia Velasco (2013–2019) Ace Servillon (2019–present) | 
| Preceded by | Mon Ilagan | 
| Succeeded by | Maria Elenita Nieto | 
| Municipal Administrator of Cainta | |
| In office July 2022 – October 2, 2024 | |
| Mayor | Maria Elenita Nieto | 
| Personal details | |
| Born | Johnielle Keith Pasion Nieto January 31, 1969 Makati, Rizal, Philippines | 
| Political party | Nationalist People's Coalition (2016–present) | 
| Other political affiliations | United Nationalist Alliance (2013–2016) | 
| Spouse | Maria Elenita Nieto | 
| Children | 1 | 
| Relatives | Jan Nieto (brother) | 
| Alma mater | Ateneo de Manila University (A.B., LL.B.) | 
Johnielle Keith "Kit" Pasion Nieto (born January 31, 1969) is a Filipino lawyer and politician who is the Mayor-elect of Cainta, Rizal, having been elected in 2025. He served as the municipal administrator of Cainta from 2022 to 2024 under the administration of his wife, Mayor Maria Elenita "Ellen" Nieto, and as the mayor of Cainta from 2013 until 2022. He ran for mayor during 2013 elections under United Nationalist Alliance and was proclaimed winner, beating Veron Ilagan, 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 incumbent vice-mayor Sofia Velasco in the latter one.