Eider is a distinctive boys' name in United States, ranking #1257 in 2023 with 153 recorded births. This places Eider in the top 9% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2024 with 217 births ranking #1020. In 2023, approximately 1 in every 11,167 boys born was named Eider. RISING Recent data shows the name is currently rising.