| Outcome of ProFirst (PFPTP) system applied to UK 2010 election results: | |||||
| MPs in alphabetical order, with voting power (ave.per MP = 42,525) | |||||
| Elected MP | Voting power in the House | Party | Country / | Constituency | |
| No. | Rank order | ||||
| de Bois, Nick | 26,128 | 552 | Conservative | England: | Enfield North |
| de Piero, Gloria | 30,970 | 437 | Labour | England: | Ashfield |
| Denham, John | 31,136 | 428 | Labour | England: | Southampton Itchen |
| Dinenage, Caroline | 33,765 | 346 | Conservative | England: | Gosport |
| Djanogly, Jonathan | 36,844 | 256 | Conservative | England: | Huntingdon |
| Dobbin, Jim | 35,280 | 298 | Labour | England: | Heywood and Middleton |
| Dobson, Frank | 48,056 | 70 | Labour | England: | Holborn and St Pancras |
| Docherty, Thomas | 26,839 | 537 | Labour | Scotland: | Dunfermline and Fife West |
| Dodds, Nigel | 20,897 | 624 | DUP | Northern Ireland: | Belfast North |
| Doherty, Pat | 30,341 | 458 | Sinn Fein | Northern Ireland: | Tyrone West |
| Donaldson, Jeffrey | 25,675 | 560 | DUP | Northern Ireland: | Lagan Valley |
| Donohoe, Brian | 24,837 | 577 | Labour | Scotland: | Ayrshire Central |
| Doran, Frank | 19,853 | 630 | Labour | Scotland: | Aberdeen North |
| Dorrell, Stephen | 36,905 | 253 | Conservative | England: | Charnwood |
| Dorries, Nadine | 40,039 | 173 | Conservative | England: | Bedfordshire Mid |
| Dowd, Jim | 35,284 | 297 | Labour | England: | Lewisham West and Penge |
| Doyle, Gemma | 30,711 | 444 | Labour | Scotland: | Dunbartonshire West |
| Doyle-Price, Jackie | 23,440 | 593 | Conservative | England: | Thurrock |
| Drax, Richard | 31,496 | 417 | Conservative | England: | Dorset South |
| Dromey, Jack | 28,357 | 499 | Labour | England: | Birmingham Erdington |
| Duddridge, James | 27,108 | 533 | Conservative | England: | Rochford and Southend East |
| Dugher, Michael | 34,441 | 315 | Labour | England: | Barnsley East |
| Duncan Smith, Iain | 31,601 | 415 | Conservative | England: | Chingford and Woodford Green |
| Duncan, Alan | 39,223 | 188 | Conservative | England: | Rutland and Melton |
| Dunne, Philip | 35,738 | 282 | Conservative | England: | Ludlow |
| Durkan, Mark | 36,395 | 266 | SDLP | Northern Ireland: | Foyle |
| Eagle, Angela | 41,152 | 149 | Labour | England: | Wallasey |
| Eagle, Maria | 48,619 | 68 | Labour | England: | Garston and Halewood |
| Edwards, Jonathan | 62,682 | 56 | Plaid Cymru | Wales: | Carmarthen East and Dinefwr |
| Efford, Clive | 33,215 | 361 | Labour | England: | Eltham |