| King's County Birr |
|
| King's County Tullamore |
|
| King's Lynn |
Constituency first used at the February General election of 1974 (28/02/1974). Full name (in Craig 3,4) Norfolk, King's Lynn. Known as Lynn Regis prior to 1832. |
| Kingston |
Full name (in Craig 2) Surrey, Kingston |
| Kingston and Surbiton |
|
| Kingston upon Hull |
|
| Kingston upon Hull Central |
Constituency of same name also existed 1974¹-1983. |
| Kingston upon Hull Central |
Constituency first used at the February General election of 1974 (28/02/1974). Constituency of same name also existed 1885-1955. |
| Kingston upon Hull East |
a.k.a. Hull East after 1983 |
| Kingston upon Hull Haltemprice |
|
| Kingston upon Hull North |
Constituency first used at the February General election of 1974 (28/02/1974). Constituency of same name (a.k.a. Hull North) reformed in 1983. |
| Kingston upon Hull North |
Constituency of same name existed 1950-1974¹. Also known as Hull North. |
| Kingston upon Hull North and Cottingham |
|
| Kingston upon Hull North West |
|
| Kingston upon Hull South West |
|
| Kingston upon Hull West |
Constituency of same name also existed 1955-1997. |
| Kingston upon Hull West |
Constituency of same name also existed 1885-1918. Also known as Hull West after 1983 |
| Kingston upon Hull West and Haltemprice |
|
| Kingston upon Hull West and Hessle |
|
| Kingston upon Thames |
|
| Kingston upon Thames Surbiton |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Kingswinford |
Full name (in Craig 2,3) Staffordshire, Kingswinford |
| Kingswinford and South Staffordshire |
|
| Kingswood |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Kinross and Western |
Full name (in Craig 3) Perthshire and Kinross-shire, Kinross and Western |