Wellesley is a distinctive boys' name in United States, ranking #10615 in 2025 with 7 recorded births. This places Wellesley in the bottom 24% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2020 with 8 births ranking #9504. In 2025, approximately 1 in every 244,011 boys born was named Wellesley. RISING Recent data shows the name is currently rising.