Kylyn
Kylyn is a girl's name that peaked in 2016, when it was the 6,186th most popular in the United States. It is given to both boys and girls. In 2025 it ranked 13,208th. About 540 Kylyns are alive in the United States today, and half of them are over 14.
Popularity, 1880–2025
girls named Kylyn boys named Kylyn
By the numbers
- Total US births
- 548
- Estimated living today
- 540
- Median age today
- 14
- Peak year
- 2016
- Best rank
- 6,186th
- Rank in 2025
- 13,208th
- First recorded
- 1991
- Girls / boys
- 397 / 151
How old the living Kylyns are
born that year still alive today
Of the 548 babies given the name since 1991, about 540 are alive — 99 in every hundred. The dotted line is the median: half were born before 2011 and half after.
An estimate, not a count. SSA births aged forward through SSA cohort life tables, which know nothing about who left the country or arrived in it — so for a name that mostly came to America rather than being born in it, this is a floor rather than a figure. Where you fall among living Americans.
Names of 2016
The most popular girls’ names the year Kylyn peaked:
Related names
Kylyn against another name
Two names on one chart, with the year one overtook the other.
Try it on yourself
Source: US Social Security Administration, national and state baby-name files, 1880–2025. Counts include only births registered with the SSA, and names with fewer than five births in a year are not published. The living estimate applies SSA cohort life tables to those births; it counts people born in the United States, so it misses anyone who arrived later and anyone who has left.