Opal is a moderately popular girls' name in United States, ranking #486 in 2023 with 629 recorded births. The name reached its all-time peak in 2024 with 694 births ranking #450. Since 1996, the popularity has increased by 2,229.6%. In 2023, approximately 1 in every 2,548 girls born was named Opal. RISING Recent data shows the name is currently rising.