Results for the UK general election on 8 June 2017 Wales - by majority
					
	
			Parties
			Constituencies
			Majorities
			Vote shares of winning candidates
			Turnouts
			Declaration times
			Non-party candidates
	
	
		
			
	
		| Constituency | Winning candidate | Winning party | Valid votes | Majority (votes) | Majority (%) | 
			
				
	| Aberavon | KINNOCK, Stephen | Lab | 33,268 | 16,761 | 50.4% | 
	| Merthyr Tydfil and Rhymney | JONES, Gerald | Lab | 33,545 | 16,334 | 48.7% | 
	| Cardiff Central | STEVENS, Jo | Lab | 40,367 | 17,196 | 42.6% | 
	| Rhondda | BRYANT, Chris | Lab | 32,936 | 13,746 | 41.7% | 
	| Cynon Valley | CLWYD, Ann | Lab | 31,802 | 13,238 | 41.6% | 
	| Swansea East | HARRIS, Carolyn | Lab | 35,159 | 13,168 | 37.5% | 
	| Ogmore | ELMORE, Chris | Lab | 37,204 | 13,871 | 37.3% | 
	| Blaenau Gwent | SMITH, Nick | Lab | 32,384 | 11,907 | 36.8% | 
	| Neath | REES, Christina | Lab / Co-op | 38,285 | 12,631 | 33.0% | 
	| Islwyn | EVANS, Chris | Lab / Co-op | 36,093 | 11,412 | 31.6% | 
	| Llanelli | GRIFFITH, Nia | Lab | 40,342 | 12,024 | 29.8% | 
	| Cardiff South and Penarth | DOUGHTY, Stephen | Lab / Co-op | 50,736 | 14,864 | 29.3% | 
	| Caerphilly | DAVID, Wayne | Lab | 41,297 | 12,078 | 29.2% | 
	| Pontypridd | SMITH, Owen | Lab | 39,894 | 11,448 | 28.7% | 
	| Swansea West | DAVIES, Geraint | Lab / Co-op | 37,282 | 10,598 | 28.4% | 
	| Cardiff West | BRENNAN, Kevin | Lab | 46,629 | 12,551 | 26.9% | 
	| Torfaen | THOMAS-SYMONDS, Nick | Lab | 38,429 | 10,240 | 26.6% | 
	| Montgomeryshire | DAVIES, Glyn | Con | 34,891 | 9,285 | 26.6% | 
	| Newport East | MORDEN, Jessica | Lab | 36,820 | 8,003 | 21.7% | 
	| Brecon and Radnorshire | DAVIES, Chris | Con | 41,334 | 8,038 | 19.4% | 
	| Monmouth | DAVIES, David | Con | 49,734 | 8,206 | 16.5% | 
	| Dwyfor Meirionnydd | SAVILLE ROBERTS, Liz | PC | 30,348 | 4,850 | 16.0% | 
	| Ynys Môn | OWEN, Albert | Lab | 37,367 | 5,259 | 14.1% | 
	| Newport West | FLYNN, Paul | Lab | 43,438 | 5,658 | 13.0% | 
	| Alyn and Deeside | TAMI, Mark | Lab | 44,760 | 5,235 | 11.7% | 
	| Clwyd South | JONES, Susan Elan | Lab | 37,474 | 4,356 | 11.6% | 
	| Bridgend | MOON, Madeleine | Lab | 43,255 | 4,700 | 10.9% | 
	| Delyn | HANSON, David | Lab | 39,418 | 4,240 | 10.8% | 
	| Carmarthen East and Dinefwr | EDWARDS, Jonathan | PC | 41,029 | 3,908 | 9.5% | 
	| Clwyd West | JONES, David | Con | 40,654 | 3,437 | 8.5% | 
	| Cardiff North | MCMORRIN, Anna | Lab | 52,022 | 4,174 | 8.0% | 
	| Carmarthen West and South Pembrokeshire | HART, Simon | Con | 42,226 | 3,110 | 7.4% | 
	| Gower | ANTONIAZZI, Tonia | Lab | 45,576 | 3,269 | 7.2% | 
	| Vale of Clwyd | RUANE, Chris | Lab | 38,684 | 2,379 | 6.1% | 
	| Wrexham | LUCAS, Ian | Lab | 35,092 | 1,832 | 5.2% | 
	| Vale of Glamorgan | CAIRNS, Alun | Con | 53,718 | 2,190 | 4.1% | 
	| Aberconwy | BEBB, Guto | Con | 32,150 | 635 | 2.0% | 
	| Preseli Pembrokeshire | CRABB, Stephen | Con | 42,197 | 314 | 0.7% | 
	| Arfon | WILLIAMS, Hywel | PC | 28,208 | 92 | 0.3% | 
	| Ceredigion | LAKE, Ben | PC | 39,767 | 104 | 0.3% |