Eryn
Girl name · #3476 in 2025 · Very rare
How old is the name Eryn? In official American birth records, Eryn has been tracked continuously since 1957, giving it 68 years of documented American history.
In 2025, 44 baby girls were named Eryn, placing it at #3476 in the official national rankings. A decade ago it stood at #1711, so the name has been falling over the past ten years. Roughly one in every 40,909 girls born in 2025 was named Eryn.
The 68-year story
Eryn first appears in the Social Security records in 1957, when 7 girls received the name. Its peak came in 2000, when 257 girls were named Eryn — good for #855 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.
Babies named Eryn per year. Source: Official national birth records.
Unlock the 5-year forecast and compare Eryn against up to 5 other names.
Uniqueness: will there be another Eryn in class?
On our rarity read — which blends how common Eryn is today with its five-year momentum — the name reads as "very rare". A high score means genuine rarity — your Eryn will likely be the only one in the room, with the occasional spelling-out as the price.
Where Eryn is most common
State-level data for Eryn 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 Eryn
Statistically, parents drawn to Eryn tend to be choosing among names with similar popularity arcs, era profiles, and sounds — the closest matches in our model are Aryn, Taryn, Eman, Katheryn, and Bryn.
ArynTarynEmanKatherynBrynCamerynEvanLauryn
Rank history (last 25 years)
| Year | Babies named Eryn | Rank |
|---|---|---|
| 2025 | 44 | #3459 |
| 2024 | 59 | #2819 |
| 2023 | 64 | #2704 |
| 2022 | 61 | #2792 |
| 2021 | 88 | #2131 |
| 2020 | 87 | #2100 |
| 2019 | 84 | #2193 |
| 2018 | 116 | #1762 |
| 2017 | 109 | #1863 |
| 2016 | 116 | #1785 |
| 2015 | 123 | #1711 |
| 2014 | 134 | #1602 |
| 2013 | 131 | #1634 |
| 2012 | 100 | #1955 |
| 2011 | 171 | #1348 |
| 2010 | 157 | #1443 |
| 2009 | 143 | #1572 |
| 2008 | 158 | #1479 |
| 2007 | 201 | #1233 |
| 2006 | 171 | #1353 |
| 2005 | 184 | #1237 |
| 2004 | 222 | #1043 |
| 2003 | 230 | #1003 |
| 2002 | 212 | #1022 |
| 2001 | 248 | #911 |
Frequently asked questions
How old is the name Eryn?
In official American birth records, the name Eryn first appeared in 1957 (over 68 years ago), when 7 newborn girls received the name. It has been tracked in modern national records for 68 years.
Is Eryn a popular girl name?
Eryn ranked #3476 among girls in 2025 with 44 babies given the name — outside the top 500, making it an uncommon pick. Ten years earlier it ranked #1711.
When was the name Eryn most popular?
Eryn peaked in 2000, when 257 American girls received the name (ranked #855 that year). Since 2000 the name has declined from that high.
How rare is the name Eryn?
In 2025, roughly 1 in 40,909 newborn American girls was named Eryn. 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.