Tansy is a distinctive girls' name in United States, ranking #12341 in 2019 with 8 recorded births. The name reached its all-time peak in 2025 with 15 births ranking #7454. Since 1996, the popularity has increased by 14.3%. In 2019, approximately 1 in every 209,697 girls born was named Tansy. RISING Recent data shows the name is currently rising.