1) Welsh boy name 
Glyndŵr was one of six districts of Clwyd between 1974 and 1996. It was formed on 1 April 1974, under the Local Government Act 1972, from parts of the administrative counties of Denbighshire and Merionethshire. From Denbighshire came the boroughs of Denbigh, Llangollen and Ruthin, the rural districts of Ceiriog and Ruthin and the parishes of Llan...