Laci is a distinctive girls' name in United States, ranking #2261 in 2019 with 81 recorded births. This places Laci in the top 13% 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 27.7%. In 2019, approximately 1 in every 20,711 girls born was named Laci. FALLING Recent data shows the name is currently falling.