Lydiann is a distinctive girls' name in United States, ranking #7371 in 1998 with 13 recorded births. The name reached its all-time peak in 2011 with 20 births ranking #6476. Since 1996, the popularity has increased by 18.2%. In 1998, approximately 1 in every 135,915 girls born was named Lydiann. RISING Recent data shows the name is currently rising.