Lacie is a distinctive girls' name in United States, ranking #810 in 2003 with 304 recorded births. The name reached its all-time peak in 2003 with 304 births ranking #810. Since 1996, the popularity has increased by 53.5%. In 2003, approximately 1 in every 6,010 girls born was named Lacie. RISING Recent data shows the name is currently rising.