Erin is an anglicized form of the Irish name Éirinn, meaning 'spear' or 'wound'. It's believed to be derived from the Old Irish word éir, meaning 'soaring' or 'uplifting'.
In Celtic mythology, Erin was associated with the land of Ireland itself. The name has cultural significance in Irish and Scottish traditions as a symbol of femininity and beauty.
People named Erin are often seen as adventurous, optimistic, and energetic with a free-spirited nature.
The unisex name Erin remains popular in many English-speaking countries and is often chosen for its unique and memorable sound.