Lydiann is a distinctive girls' name in United States, ranking #9994 in 1999 with 9 recorded births. This places Lydiann in the bottom 41% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2011 with 20 births ranking #6476. Since 1996, the popularity has decreased by 18.2%. In 1999, approximately 1 in every 197,087 girls born was named Lydiann. RISING Recent data shows the name is currently rising.