How to read the band →
Solid line = floor (spellings that unambiguously belong to the group). Shaded band up to the dashed edge = ceiling (the most it could reach if every ambiguous spelling counted here).
Jazlyn
Jazlyn was more common in the past and has since settled at a lower, steady level. All-time it's been given to 36,910 U.S. babies, the 621st most common name by sound today, peaking at 1,890 in 2009, with 1,204 in 2025.
By sound, Jazlyn also includes the spellings Jazlynn, Jaslyn, Jazzlyn, Jaslynn.
Rising