Jaislynn is a feminine name with English origins. It is pronounced as JAYZ-lin (/dʒeɪz.lɪn/). A variation of this name is Jaislyn. In terms of popularity, in the year 2019, there were a total of 5 newborns named Jaislynn in the United States of America. The name does not currently rank among the top names for baby girls. Jaislynn carries an elegant and modern sound, making it a unique choice for parents who are seeking a name that stands out from the crowd.