Kylynn
Girl name · #3942 in 2025 · Uniqueness 78/100
Kylynn ranks #3942 among American girls' names as of 2025, with 37 newborns given the name that year. A decade ago it stood at #2382, so the name has been falling over the past ten years. Roughly one in every 48,649 girls born in 2025 was named Kylynn.
Babies named Kylynn per year, 1880–2025. Source: SSA.
The 39-year story
Kylynn first appears in the Social Security records in 1986, when 7 girls received the name. Its peak came in 2015, when 77 girls were named Kylynn — good for #2382 that year. Today's parents encounter it on its way down the popularity curve, which for many parents is exactly the appeal. Following the curve matters more than today's snapshot: a name's position on its rise-peak-decline arc is the best predictor of how common it will feel in a kindergarten class five years from now.
Unlock the 5-year forecast and compare Kylynn against up to 5 other names.
Uniqueness: will there be another Kylynn in class?
Kylynn scores 78 out of 100 on our uniqueness scale, which blends current rarity with five-year momentum — putting it in the "rare" band. A high score means genuine rarity — your Kylynn will likely be the only one in the room, with the occasional spelling-out as the price.
Where Kylynn is most common
State-level data for Kylynn is sparse in 2025 — the name's footprint is too small for most states to report (the SSA suppresses counts under 5 per state for privacy).
Names like Kylynn
Statistically, parents drawn to Kylynn tend to be choosing among names with similar popularity arcs, era profiles, and sounds — the closest matches in our model are Karsynn, Brelynn, Kaelynn, Tailynn, and Azlynn.
KarsynnBrelynnKaelynnTailynnAzlynnKailynnRoslynnJazzlynn
Rank history (last 25 years)
| Year | Babies named Kylynn | Rank |
|---|---|---|
| 2025 | 37 | #3903 |
| 2024 | 44 | #3516 |
| 2023 | 41 | #3709 |
| 2022 | 32 | #4378 |
| 2021 | 44 | #3491 |
| 2020 | 39 | #3735 |
| 2019 | 61 | #2752 |
| 2018 | 73 | #2438 |
| 2017 | 62 | #2744 |
| 2016 | 56 | #2966 |
| 2015 | 77 | #2382 |
| 2014 | 54 | #3080 |
| 2013 | 54 | #3042 |
| 2012 | 53 | #3134 |
| 2011 | 53 | #3132 |
| 2010 | 50 | #3256 |
| 2009 | 37 | #4107 |
| 2008 | 47 | #3478 |
| 2007 | 57 | #3047 |
| 2006 | 37 | #3992 |
| 2005 | 35 | #4029 |
| 2004 | 27 | #4816 |
| 2003 | 22 | #5419 |
| 2002 | 18 | #6129 |
| 2001 | 14 | #7317 |
Frequently asked questions
Is Kylynn a popular girl name?
Kylynn ranked #3942 among girls in 2025 with 37 babies given the name — outside the top 500, making it an uncommon pick. Ten years earlier it ranked #2382.
When was the name Kylynn most popular?
Kylynn peaked in 2015, when 77 American girls received the name (ranked #2382 that year). Since 2015 the name has declined from that high.
How rare is the name Kylynn?
In 2025, roughly 1 in 48,649 newborn American girls was named Kylynn. It scores 78/100 on our uniqueness scale (rarity blended with momentum), which we classify as "rare".
Data source: U.S. Social Security Administration name statistics, 1880–2025, national and state files. Counts reflect Social Security card applications; names with fewer than 5 occurrences in a state-year are suppressed by the SSA.