Hajin is a distinctive boys' name in United States, ranking #12729 in 2014 with 5 recorded births. This places Hajin in the bottom 10% 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 7 births ranking #10223. In 2014, approximately 1 in every 384,088 boys born was named Hajin. RISING Recent data shows the name is currently rising.