List of Welsh architects
This page lists Welsh architects. People have also been included who were born outside Wales but who are primarily known for their practice within Wales.
18th century
- Lloyd Hesketh Bamford-Hesketh, attributed with the design of Gwrych Castle.
- William Edwards, stonemason, architect and bridge designer.
- George Maddox, born in Monmouth.
- John Nash, family connection to Wales, lived and worked in Wales from 1784.
19th century
- Benjamin Gummow
- Lloyd Williams and Underwood, a firm of architects based in Denbigh
- George Vaughan Maddox
- Jacob Owen
- Richard Owens
- Richard Kyrke Penson
- Thomas Penson
- John Prichard
- Edwin Seward
- William Henry Skinner
- John Jones later known by his bardic name, Talhaiarn
- Thomas Thomas
- E. M. Bruce Vaughan
- Edward Welch
- George Wightwick
- Stephen W. Williams
20th century
- Jonathan Adams
- Ianto Evans
- Sidney Colwyn Foulkes
- Alex Gordon
- George Francis Grimwood, Cardiff and Monmouth architect.
- Harold Hughes
- Thomas Alwyn Lloyd
- Ernest Morgan
- Dale Owen
- Malcolm Parry
- Gwynne Pugh, born in Cardiff, though largely active in California, USA
- Beddoe Rees
- Giuseppe Rinvolucri
- David Wyn Roberts
- Edwin Seward
- Alwyn Sheppard Fidler
- Dewi-Prys Thomas
- Percy Thomas
- E. M. Bruce Vaughan
- James Grey West
- Clough Williams-Ellis
- Reginald Wynn Owen