How Common is the First Name Eider?
We estimate that there are 746 people named Eider who are currently alive and were born in the United States. Eider is the 5,442nd most common for men, and the 12,825th most common overall.
How Old are People Named Eider?
The average person named Eider is 1.77 years old.
Is Eider a Popular Baby Name Right Now?
204 people named Eider were born in the U.S. in 2025. It was the 1,064th most popular name for boys, and the 2,175th most popular overall.
The popularity of Eider peaked in 2024, when it was the 1,026th most popular name for baby boys.
Is Eider a Boy's Name or a Girl's Name?
Eider is almost exclusively a male name. 99.1% of people named Eider are male.