The story of Kalyn
Kalyn is rare for girls in the United States, ranked #6,217 in 2025 with 19 babies given the name. It is currently declining compared with a decade ago.
Since 1956, 7,793 American babies have been named Kalyn. Its peak came in 1993, when 371 newborns received the name, the signature sound of the 1990s.
The chart above shows the full history: the popularity view (births per 1,000 babies) is the honest comparison across generations, since total US births have changed enormously since 1880. Switch to the rank view to see where Kalyn stood among all girls' names in any year, or use the compare tool to plot it against other names.