The name Emyr is a boy's name of Welsh origin meaning "king". Emyr and discussed in our forums with posts like "Rate the Previous Signature!".
From the experts:
Emyr is a name that is well-known in Wales, but little heard outside of it. There are several well-known Emyrs, from the famed Welsh novelist and poet Emyr Humphries to footballer Emyr Huws. Etymologically, Emyr may be connected to the Arabic word and name, emir, as they have similar sounds and meanings.