Jaidyn ranked #3964 among U.S. baby names in 2024. Since 1995, 9,167 babies have been named Jaidyn, peaking in 2008 with 820 births. The 2000s were its biggest decade, with 5,354 births. Its use has been declining, down about 53% over the past five years. Jaidyn is given to both girls and boys.