Leighann is a distinctive girls' name in United States, ranking #4771 in 2004 with 28 recorded births. The name reached its all-time peak in 1997 with 84 births ranking #1795. Since 1996, the popularity has decreased by 54.8%. In 2004, approximately 1 in every 65,576 girls born was named Leighann. FALLING Recent data shows the name is currently falling.