Leighann is a distinctive girls' name in United States, ranking #8879 in 2019 with 12 recorded births. The name reached its all-time peak in 1997 with 84 births ranking #1795. Since 1996, the popularity has decreased by 80.6%. In 2019, approximately 1 in every 139,798 girls born was named Leighann. FALLING Recent data shows the name is currently falling.