| WELSH NATIONAL CHAMPIONSHIPS | ||||
| SENIOR SINGLES | ||||
| YEAR | WINNER | FINALIST | ||
| 2024 | Paul Champion | Mount Pleasant | Jeff Wright | Barry Romilly |
| 2023 | Paul Champion | Mount Pleasant | David Rowlands | Machynlleth |
| 2022 | Martin Roberts | Llanelli | David Rowlands | Machynlleth |
| 2021 | R. Osborne | (Whitchurch) | Ian Powell | RTB Ebbw Vale |
| 2020 | Not Played | Not Played | Not Played | Not Played |
| 2019 | S Hawes | (Prince of Wales Court) | B Griffiths | (Sully) |
| 2018 | R. D. Bowen | (Barry Athletic) | Peter Stahl | (Beaufort) |
| 2017 | W. Jones | (Gilfach Goch) | C. Davies | (Carmarthen) |
| 2016 | P Jones | (Brynhyfryd) | A Wilks | (Haverford West) |
| 2015 | P. Jones | (Ferndale) | K. Price | (Llandrindod Wells) |
| 2014 | R. Tucker | (Bryn Welfare) | D. Griffiths | (Whiteheads) |
| 2013 | R. Price | (RTB Ebbw Vale) | A. Blackmore | (Whitchurch) |
| 2012 | K. Price | (Llandrindod Wells) | D. Pritchard | (Gelli Park) |
| 2011 | Rod Hugh | (Tyrfran) | Mal Evans | (Pendine) |
| 2010 | D. Griffiths | (Whiteheads) | J. Pearce | (Ystradfechan) |
| 2009 | K. McLeod | (Windsor) | M. Trovey | (Troedyrhiw) |
| 2008 | K. Price | (Llandrindod Wells) | J. Pearce | (Ystradfechan) |
| 2007 | J. Thomas | (Aberavon) | J. Hopkins | (Bridgend) |
| 2006 | B. March | (Guest Memorial) | A. Philipps | (Victoria) |
| 2005 | K. Price | (Llandrindod Wells) | H. Meddins | (Dinas Powys) |
| 2004 | K. Price | (Llandrindod Wells) | E. George | (Brynmawr) |
| 2003 | K. Price | (Llandrindod Wells) | K. McLeod | (Windsor) |
| 2002 | P. Critcher | (Dinas Powis) | D. Daniel | (Maesteg Celtic) |
| 2001 | K. Price | (Llandrindod Wells) | T. Everson | (Ystrad Mynach) |
| 2000 | K. Williams | (Cwmavon) | L. Davies | (Pembroke Dock) |
| 1999 | J. Matthews | (Neath Town) | C. Stephens | (Bridgend B.C.) |
| 1998 | R. Rowlands | (Llandrindod Wells) | A. Hunter | (Bridgend B.C.) |
| 1997 | C. Stephens | (Porthcawl) | J. Bryant | (Guest Memorial) |
| 1996 | D. Williams | (Barry Athletic) | M. Gilmore | (Cardiff Athletic) |
| 1995 | I. Morgan | (Cwmavon) | C. Taylor | (Harlequins) |
| 1994 | H. Holmes | (Ogmore Vale) | G. Storey | (Barry Athletic) |
| 1993 | F. Brogdern | (Melyn Utd) | W. Webber | (Barry Athletic) |
| 1992 | M. Gilmore | (Cardiff Athletic) | E. Charles | (Brynhyfryd Carm) |
| 1991 | I. Morgan | (Cwmavon) | L. Cully | (Cardigan) |
| 1990 | T. Donovan | (Aberavon) | C. Pike | (Llantwit Major) |
| 1989 | D. Jones | (Haverfordwest) | S. Crowther | (Loughor) |
| 1988 | D. Richard | (Brynhyfryd Carm) | S. Edwards | (Pembroke Dock) |
| 1987 | L. Becker | (Neath Town) | E. Beer | (Aberavon) |