Teralyn is a distinctive girls' name in United States, ranking #10479 in 1996 with 8 recorded births. This places Teralyn in the bottom 34% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2002 with 13 births ranking #8243. In 1996, approximately 1 in every 219,120 girls born was named Teralyn. RISING Recent data shows the name is currently rising.