| Woodford |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Wood Green |
Constituency first used at the February General election of 1974 (28/02/1974). Full name (in Craig 3) Middlesex, Wood Green |
| Woodspring |
|
| Woodstock |
Full name (in Craig 2) Oxfordshire, Woodstock |
| Woolwich |
Seat of same name existed 1983-1997. |
| Woolwich |
Seat of same name existed 1885-1918. |
| Woolwich East |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Woolwich West |
Constituency first used at the February General election of 1974 (28/02/1974). |
| Worcester |
|
| Worcestershire Eastern |
|
| Worcestershire Mid |
|
| Worcestershire Northern |
|
| Worcestershire South |
|
| Worcestershire West |
|
| Worcestershire Western |
|
| Workington |
Full name (in Craig 3,4) Cumberland, Workington |
| Worsley |
|
| Worsley and Eccles |
|
| Worsley and Eccles South |
|
| Worthing |
Full name (in Craig 3) Sussex (West), Worthing |
| Worthing East and Shoreham |
|
| Worthing West |
|
| Wrekin, The |
Full name (in Craig 3,4) Shropshire, The Wrekin |
| Wrexham |
Full name (in Craig 3,4) Denbighshire, Wrexham |
| Wycombe |
Full name (in Craig 2,3,4) Buckinghamshire, Wycombe |