Korea is a distinctive girls' name in United States, ranking #9817 in 2005 with 11 recorded births. This places Korea in the bottom 49% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2004 with 19 births ranking #6377. In 2005, approximately 1 in every 167,973 girls born was named Korea. RISING Recent data shows the name is currently rising.