Masyn
Girl name · #4322 in 2025 · Very rare
How old is the name Masyn? In official American birth records, Masyn has been tracked continuously since 1995, giving it 30 years of documented American history.
In 2025, 33 baby girls were named Masyn, placing it at #4322 in the official national rankings. A decade ago it stood at #4725, so the name has been rising over the past ten years. Roughly one in every 54,545 girls born in 2025 was named Masyn.
The 30-year story
Masyn first appears in the Social Security records in 1995, when 5 girls received the name. Its peak came in 2016, when 43 girls were named Masyn — good for #3588 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 Masyn per year. Source: Official national birth records.
Unlock the 5-year forecast and compare Masyn against up to 5 other names.
Uniqueness: will there be another Masyn in class?
On our rarity read — which blends how common Masyn is today with its five-year momentum — the name reads as "very rare". A high score means genuine rarity — your Masyn will likely be the only one in the room, with the occasional spelling-out as the price.
Where Masyn is most common
State-level data for Masyn 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 Masyn
Statistically, parents drawn to Masyn tend to be choosing among names with similar popularity arcs, era profiles, and sounds — the closest matches in our model are Maesyn, Jensyn, Hudsyn, Ellisyn, and Mailyn.
MaesynJensynHudsynEllisynMailynDawsynAzlynRozlyn
Rank history (last 25 years)
| Year | Babies named Masyn | Rank |
|---|---|---|
| 2025 | 33 | #4265 |
| 2024 | 34 | #4207 |
| 2023 | 36 | #4047 |
| 2022 | 30 | #4582 |
| 2021 | 35 | #4090 |
| 2020 | 31 | #4358 |
| 2019 | 36 | #4006 |
| 2018 | 33 | #4237 |
| 2017 | 32 | #4384 |
| 2016 | 43 | #3588 |
| 2015 | 29 | #4725 |
| 2014 | 31 | #4544 |
| 2013 | 33 | #4336 |
| 2012 | 28 | #4957 |
| 2011 | 32 | #4466 |
| 2010 | 21 | #6182 |
| 2009 | 20 | #6544 |
| 2008 | 18 | #7073 |
| 2007 | 27 | #5230 |
| 2006 | 22 | #5906 |
| 2005 | 25 | #5113 |
| 2004 | 21 | #5744 |
| 2003 | 23 | #5235 |
| 2002 | 8 | #11108 |
| 2001 | 13 | #7724 |
Frequently asked questions
How old is the name Masyn?
In official American birth records, the name Masyn first appeared in 1995 (over 30 years ago), when 5 newborn girls received the name. It has been tracked in modern national records for 30 years.
Is Masyn a popular girl name?
Masyn ranked #4322 among girls in 2025 with 33 babies given the name — outside the top 500, making it an uncommon pick. Ten years earlier it ranked #4725.
When was the name Masyn most popular?
Masyn peaked in 2016, when 43 American girls received the name (ranked #3588 that year). Since 2016 the name has declined from that high.
How rare is the name Masyn?
In 2025, roughly 1 in 54,545 newborn American girls was named Masyn. 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.