Leighann is a distinctive girls' name in United States, ranking #5396 in 2018 with 24 recorded births. The name reached its all-time peak in 1997 with 84 births ranking #1795. Since 1996, the popularity has decreased by 61.3%. In 2018, approximately 1 in every 70,851 girls born was named Leighann. FALLING Recent data shows the name is currently falling.