Dafis
Dafis is a given name, primarily male, of Welsh origin. It is an Anglicized form of the Welsh name Dafydd, which is the Welsh equivalent of David. David itself originates from the Hebrew name Dawid, meaning "beloved". The name Dafis is relatively common in Wales and among people of Welsh descent. While less common as a surname, it can also appear in that context, often as a patronymic, meaning "son of Dafis".
The popularity of the name Dafis has seen fluctuations over time, mirroring trends in Welsh naming conventions.