Kieni Constituency
Kieni Constituency is an electoral constituency in Kenya. It is one of six constituencies in Nyeri County. The constituency was established for the 1988 elections.
Members of Parliament
| Elections | MP | Party | Notes |
| 1988 | Joel Muruthi Muriithi | KANU | One-party system. |
| 1992 | David Munene Kairu | Democratic Party | |
| 1997 | David Munene Kairu | Democratic Party | Kairu died in 1998, resulting in by-elections |
| 1998 | Chris Murungaru | Democratic Party | By-elections |
| 2002 | Chris Murungaru | NARC | |
| 2007 | Namesyus Warugongo | PNU | |
| 2013 to date | Kanini Kega | TNA |