| 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 | ||||
| Havard, Dai | 18,923 | 635 | Labour | Wales: | Merthyr Tydfil and Rhymney |
| Hayes, John | 41,184 | 147 | Conservative | England: | South Holland and The Deepings |
| Heald, Oliver | 37,510 | 235 | Conservative | England: | Hertfordshire North East |
| Healey, John | 40,653 | 161 | Labour | England: | Wentworth and Dearne |
| Heath, David | 176,018 | 6 | Lib-Dem | England: | Somerton and Frome |
| Heaton-Harris, Chris | 40,646 | 162 | Conservative | England: | Daventry |
| Hemming, John | 98,802 | 45 | Lib-Dem | England: | Birmingham Yardley |
| Henderson, Gordon | 33,783 | 343 | Conservative | England: | Sittingbourne and Sheppey |
| Hendrick, Mark | 26,764 | 540 | Labour | England: | Preston |
| Hendry, Charles | 43,200 | 113 | Conservative | England: | Wealden |
| Hepburn, Stephen | 39,878 | 176 | Labour | England: | Jarrow |
| Herbert, Nick | 44,927 | 94 | Conservative | England: | Arundel and South Downs |
| Hermon, Sylvia | 21,181 | 620 | Ind | Northern Ireland: | Down North |
| Heyes, David | 35,481 | 288 | Labour | England: | Ashton Under Lyne |
| Hillier, Meg | 45,558 | 90 | Labour | England: | Hackney South and Shoreditch |
| Hilling, Julie | 34,952 | 306 | Labour | England: | Bolton West |
| Hinds, Damian | 40,486 | 166 | Conservative | England: | Hampshire East |
| Hoban, Mark | 41,737 | 135 | Conservative | England: | Fareham |
| Hodge, Margaret | 46,969 | 77 | Labour | England: | Barking |
| Hodgson, Sharon | 37,409 | 238 | Labour | England: | Washington and Sunderland West |
| Hoey, Kate | 41,000 | 152 | Labour | England: | Vauxhall |
| Hollingbery, George | 40,043 | 172 | Conservative | England: | Meon Valley |
| Hollobone, Philip | 32,302 | 389 | Conservative | England: | Kettering |
| Holloway, Adam | 31,897 | 400 | Conservative | England: | Gravesham |
| Hood, Jim | 27,573 | 515 | Labour | Scotland: | Lanark and Hamilton East |
| Hopkins, Kelvin | 40,416 | 167 | Labour | England: | Luton North |
| Hopkins, Kris | 27,794 | 513 | Conservative | England: | Keighley |
| Horwood, Martin | 162,972 | 11 | Lib-Dem | England: | Cheltenham |
| Hosie, Stewart | 85,370 | 49 | Scottish National | Scotland: | Dundee East |
| Howarth, George | 60,361 | 57 | Labour | England: | Knowsley |