Laci is a distinctive girls' name in United States, ranking #2566 in 2020 with 67 recorded births. This places Laci in the top 15% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2003 with 686 births ranking #438. Since 1996, the popularity has decreased by 40.2%. In 2020, approximately 1 in every 24,112 girls born was named Laci. FALLING Recent data shows the name is currently falling.