Liah is a distinctive girls' name in United States, ranking #1322 in 2025 with 169 recorded births. The name reached its all-time peak in 2018 with 181 births ranking #1273. Since 1996, the popularity has increased by 1,590.0%. In 2025, approximately 1 in every 9,510 girls born was named Liah. STABLE Recent data shows the name is currently stable.