Rosamond is a distinctive girls' name in United States, ranking #16781 in 2025 with 5 recorded births. This places Rosamond in the bottom 3% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2019 with 11 births ranking #9619. Since 1996, the popularity has decreased by 16.7%. In 2025, approximately 1 in every 321,453 girls born was named Rosamond. STABLE Recent data shows the name is currently stable.