There are an estimated 520 people named Eion alive worldwide today. That ranks Eion at #15820 globally, with the highest concentrations in United States.
In the United States, Eion is held by approximately 520 people, ranking #15820 among first names. That works out to roughly 0 per 100,000 Americans (or 1 in 638,269 U.S. residents).
Historically Eion is used overwhelmingly as a male name (100.0% male).
Eion appears in birth records going back to 1880. Use the chart below to see how its popularity has changed across decades, and the surname section to find common pairings.