Cwm Merddog
valley · Blaenau Gwent - Blaenau Gwent
WelshSurmised
Suggested2 sources · name elements
This valley name is composed of the Welsh 'cwm' meaning valley, and 'merddog'. 'Merddog' is likely derived from a personal name, possibly related to 'Merdin' (Merlin).
Word origins
- Cwm
- Welshvalley(from cwm "valley")
- Merddog
- Welshlikely a personal name