Radhika is a distinctive girls' name in United States, ranking #4391 in 2003 with 30 recorded births. This places Radhika in the top 24% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2000 with 43 births ranking #3205. In 2003, approximately 1 in every 60,902 girls born was named Radhika. RISING Recent data shows the name is currently rising.