| Fife Western |
|
| Filton and Bradley Stoke |
Formed from parts of the Bristol North West, Kingswood and Northavon constituencies. |
| Finchley |
Full name (in Craig 3) Middlesex, Finchley |
| Finchley and Golders Green |
|
| Finsbury |
|
| Finsbury Central |
|
| Finsbury East |
|
| Finsbury Holborn |
|
| Flint District of Boroughs |
|
| Flint East |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Flintshire |
|
| Flintshire East |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Flintshire West |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Flint West |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Folkestone and Hythe |
Full name (in Craig 4) Kent, Folkestone and Hythe |
| Forest of Dean |
Full name (in Craig 2,3) Gloucestershire, Forest of Dean |
| Forfarshire |
|
| Foyle |
|
| Frome |
Full name (in Craig 2,3) Somerset, Frome |
| Frome and East Somerset |
|
| Fulham |
Constituency of same name also existed 1955-1974¹ and reformed 1983. |
| Fulham |
Constituencies of same name also existed 1885-1918 and 1955-1974¹. |
| Fulham |
Constituency first used at the February General election of 1974 (28/02/1974). Constituencies of same name also existed 1885-1918 and 1983-1987. |
| Fulham East |
|
| Fulham West |
|