Kiryn is a unisex given name of unknown origin, though it is sometimes suggested to be of American invention. It gained popularity during the late 20th century and has since been used for both boys and girls alike. The name Kiryn does not appear to have any specific meaning associated with it, nor does it derive from any known language or mythology. Despite its unknown origins, Kiryn has been adopted by parents seeking unique and modern names for their children. In terms of popularity, Kiryn is relatively uncommon, ranking outside the top 1000 most popular names in recent years according to data from the Social Security Administration in the United States. This rarity may contribute to its appeal for those looking for a distinctive name choice.
Kiryn experienced its peak popularity from 2006 to 2010, with at least seven births each year during this period. The name's usage was most consistent between 2003 and 2008, with six births annually for five consecutive years. Overall, there were a total of 56 babies named Kiryn from 2000 to 2010.