What is "einion"

Einion, the Welsh form of the Latin name Ennianus, is a male Welsh given name and may refer to:

• Cefn Einion, small dispersed village in South Shropshire, England
• Einion Offeiriad (“Einion the Priest”) (died 1356), Welsh language poet and grammarian
• Einion ap Gwalchmai (1202–1223), Welsh court poet
• Einion ap Gwgon (fl. c. 1215), Welsh language court poet
• Einion ap Gollwyn, a (possibly legendary) Welsh prince of the eleventh century
• Einion Wan (fl. c. 1202–45) was a Welsh language court poet
• Saint Einion Frenin (c. 5th century), a son of Owain Ddantgwyn who reigned as a local king in Gwynedd
• Einion Yrth ap Cunedda (c. 420–500; reigned from the 470s), a king of Gwynedd