The story of Ellasyn
Ellasyn is rare for girls in the United States, ranked #10,332 in 2025 with 9 babies given the name. It is currently declining compared with a decade ago.
Since 2005, 492 American babies have been named Ellasyn. Its peak came in 2011, when 50 newborns received the name, the signature sound of the 2010s.
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 Ellasyn stood among all girls' names in any year, or use the compare tool to plot it against other names.