Lydiann is a distinctive girls' name in United States, ranking #6880 in 2015 with 18 recorded births. The name reached its all-time peak in 2011 with 20 births ranking #6476. Since 1996, the popularity has increased by 63.6%. In 2015, approximately 1 in every 99,147 girls born was named Lydiann. RISING Recent data shows the name is currently rising.