Jensyn
Girl name · #3493 in 2025 · Very rare
How old is the name Jensyn? In official American birth records, Jensyn has been tracked continuously since 1992, giving it 33 years of documented American history.
In 2025, 44 baby girls were named Jensyn, placing it at #3493 in the official national rankings. A decade ago it stood at #5653, so the name has been rising over the past ten years. Roughly one in every 40,909 girls born in 2025 was named Jensyn.
Babies named Jensyn per year. Source: Official national birth records.
The 33-year story
Jensyn first appears in the Social Security records in 1992, when 6 girls received the name. Its peak came in 2019, when 61 girls were named Jensyn — good for #2752 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 Jensyn against up to 5 other names.
Uniqueness: will there be another Jensyn in class?
On our rarity read — which blends how common Jensyn is today with its five-year momentum — the name reads as "very rare". A high score means genuine rarity — your Jensyn will likely be the only one in the room, with the occasional spelling-out as the price.
Where Jensyn is most common
State-level data for Jensyn is too sparse in 2025 to rank by rate — in most states its count falls below the SSA's per-state reporting threshold (counts under 5 are withheld).
Names like Jensyn
Statistically, parents drawn to Jensyn tend to be choosing among names with similar popularity arcs, era profiles, and sounds — the closest matches in our model are Maesyn, Masyn, Ellisyn, Hudsyn, and Dawsyn.
MaesynMasynEllisynHudsynDawsynEmmersynCarsynRaevyn
Rank history (last 25 years)
| Year | Babies named Jensyn | Rank |
|---|---|---|
| 2025 | 44 | #3459 |
| 2024 | 41 | #3695 |
| 2023 | 23 | #5390 |
| 2022 | 33 | #4295 |
| 2021 | 37 | #3935 |
| 2020 | 37 | #3841 |
| 2019 | 61 | #2752 |
| 2018 | 39 | #3789 |
| 2017 | 36 | #4066 |
| 2016 | 46 | #3411 |
| 2015 | 23 | #5653 |
| 2014 | 34 | #4269 |
| 2013 | 38 | #3918 |
| 2012 | 17 | #7144 |
| 2011 | 21 | #6148 |
| 2010 | 13 | #8701 |
| 2009 | 17 | #7341 |
| 2008 | 20 | #6559 |
| 2007 | 14 | #8520 |
| 2006 | 16 | #7482 |
| 2005 | 11 | #9452 |
| 2004 | 18 | #6489 |
| 2003 | 20 | #5795 |
| 2002 | 12 | #8280 |
| 2001 | 23 | #5009 |
Frequently asked questions
How old is the name Jensyn?
In official American birth records, the name Jensyn first appeared in 1992 (over 33 years ago), when 6 newborn girls received the name. It has been tracked in modern national records for 33 years.
Is Jensyn a popular girl name?
Jensyn ranked #3493 among girls in 2025 with 44 babies given the name — outside the top 500, making it an uncommon pick. Ten years earlier it ranked #5653.
When was the name Jensyn most popular?
Jensyn peaked in 2019, when 61 American girls received the name (ranked #2752 that year). Since 2019 the name has declined from that high.
How rare is the name Jensyn?
In 2025, roughly 1 in 40,909 newborn American girls was named Jensyn. On our rarity scale (rarity blended with momentum) we classify it as "very rare".
Data source: Official American birth records, 1880–2025, national and state files. Counts reflect registered birth records for American families.