Jozlyn is a distinctive girls' name in United States, ranking #5389 in 2000 with 21 recorded births. This places Jozlyn in the top 31% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2010 with 84 births ranking #2280. Since 1996, the popularity has increased by 40.0%. In 2000, approximately 1 in every 86,475 girls born was named Jozlyn. FALLING Recent data shows the name is currently falling.