Jaslyn is a modern American blend that takes the Jas- of Jasmine, the Persian flower name read as "jasmine", and the -lyn ending of Jocelyn and Kaitlyn. It appeared in the 2000s next to Jazlyn and Jazlynn. In the United States Jaslyn peaked at number 884 in 2008, spent the 2010s and early 2020s between number 1500 and 2000 and jumped back into the top 1000 at number 996 in 2025.