>>512380393>copeGreen eyes are relatively common among people of Celtic and Germanic ancestry, particularly those with Irish or Scottish heritage. While green eyes are not exclusive to these groups, they are more prevalent in populations with those backgrounds.
Here's why:
Genetic Predisposition:
Green eyes are the result of specific genetic variations, primarily in the OCA2 and HERC2 genes, which influence melanin production in the iris. These gene variations are more common in Northern and Central Europe, including regions with Celtic and Germanic populations.
Prevalence in Ireland and Scotland:
A significant percentage of people in Ireland and Scotland have green eyes, with some studies suggesting that over 86% of people in Ireland and Scotland have either blue or green eyes.