Eryn

Variant of ERIN.

ERIN   female   English, Irish
Anglicized form of EIREANN. It has been used as a given name since the middle of the 20th century.
EIREANN   female   English (Rare), Irish (Rare)
From Éireann, the genitive case of Gaelic Éire, meaning "Ireland". It is commonly Anglicized as Erin.
EQUIVALENTS
ENGLISH: Arin, Eireann, Erin, Ireland
IRISH MYTHOLOGY: Ériu
IRISH: Eireann, Erin