Briar is a moderately popular girls' name in United States, ranking #400 in 2025 with 778 recorded births. The name reached its all-time peak in 2025 with 778 births ranking #400. Since 1996, the popularity has increased by 3,436.4%. In 2025, approximately 1 in every 2,066 girls born was named Briar. RISING Recent data shows the name is currently rising.