yes
Yes, but not in all Welsh music. The harp is Wales's national instrument- many Welsh songs and hymns have been written that include the harp, but by no means all.
It is of Welsh origin.
It is of the Welsh origin.
Welsh
Welsh
Welsh
Romney could be Welsh in origin.
No. It is of Welsh origin and is spelled Ifan [eevan] in the Welsh language.
Welsh.
Wendi is Welsh.
Gladys is Welsh.