Lui is a distinctive boys' name in United States, ranking #9518 in 2022 with 8 recorded births. The name reached its all-time peak in 2021 with 17 births ranking #5469. Since 1996, the popularity has increased by 33.3%. In 2022, approximately 1 in every 218,047 boys born was named Lui. RISING Recent data shows the name is currently rising.