Original: Shire names in Wales Shires in Wales bearing the "-shire" suffix include: Brecknockshire (or Breconshire), Caernarvonshire, Cardiganshire, Carmarthenshire, Denbighshire, Flintshire, Monmouthshire, Montgomeryshire, Pembrokeshire, and Radnorshire.
Simplified: Shires in Wales Brecknockshire, Caernarvonshire, Cardiganshire, Carmarthenshire, Denbighshire, Flintshire, Monmouthshire, Montgomeryshire, Pembrokeshire, Radnorshire In Wales, the counties of Merioneth and Glamorgan are occasionally referred to with the "shire" suffix.