RankTeamRelegations
11443Tredomen Works
2548Aberaman Athletic
3476Briton Ferry Athletic
4427Pontardawe Town
5351Port Talbot Town
61552Ebbw Vale & Cwm
71323Tonyrefail Welfare
81457Cwmparc
9339Carmarthen Town
101432Panteg
111451Gwynfi Welfare
121447Caerau Athletic
13851Milford
14583Abergavenny Thursdays
151549Barry Town Reserves
161453Pontllanfraith
17348Ammanford
181442Lewistown
19318Haverfordwest County
20471Skewen
211449Chepstow Town
221433Blaenavon Blues
231436Pontlottyn Blast Furnace
241459Nelson Welfare
251550Porth Athletic
261466New Tredegar
271461Bargoed United
28452Ebbw Vale
291441Tynte Rovers
301556Mid Rhondda Reserves
311415Morriston Town
321551Bridgend Town Reserves
331454Troedyrhiw
34316Cardiff MU
351495Llanelli Reserves
36439Cardiff Corinthians
37441Penrhiwceiber Rangers
381236Brecon Corinthians
39343Swansea University
401468Rhymney
411452Aber Valley
421462Ton Corinthians
43345Afan Lido
441444Clydach United
451430Garw Athletic
461475Merthyr Saints
471458Fforestfach
48464Croesyceiliog
49976British Petroleum
50552Caerphilly
51815Treharris
521149Seven Sisters
531467Pembroke Dock
54423Aberdare Town
55473Inter Cardiff
561450Velindre
57450Cwmbran Town
581465Gelli Colliery
591439Blaina
601434Pontyclun
611476Abertillery Excelsiors
62342Taff's Well
631522Caerphilly W V
641435South Wales Police
65449Neath
661470Treherbert
671074Blaenrhondda
68512Merthyr Town
691057Ferndale Athletic
701546Ton Pentre Reserves
711469Llanbradach
72947Fields Park Pontllanfraith
731440Ynysybwl
74422Caldicot Town
75436Caerleon
76317Aberystwyth Town
771463Nantymoel
78337Pontypridd United
79465Maesteg Park AFC
801460Senghenydd Town
Explanation of this analysisThe list shows teams that have been relegated most often from the W Div 1 South (excludes current season) since 1914.
Data last updated: 31 May 2026