unisex name
Kasyn
- Gender Unisex
- Letters 5
- Popularity Uncommon
- Births on record 1,668
Kasyn is a unisex name. It is given to both girls and boys — about 15% of recorded births with this name are girls. In 2025 it was given to 94 babies in the United States. It is used consistently but remains uncommon.
- Peaked in 2020, when 114 babies were given the name.
- It has been rising over the past decade.
- Today about 1 in 35,270 babies in the United States is given this name.
- First appears in US birth records in 2003.
Kasyn over time
Births per decade in the United States, 2000s to 2020s. The striped bar is the 2020s, still in progress — it covers 2020 to 2025, not a full ten years.
Show the numbers
| Decade | Births |
|---|---|
| 2000s | 198 |
| 2010s | 892 |
| 2020s (to 2025) | 573 |
How popular is Kasyn?
In 2025, Kasyn was given to 94 babies in the United States. It is used consistently but remains uncommon.
Where Kasyn is used
US figures omit any name given to fewer than five babies in a year, so the rarest names are absent from the source rather than absent from use. Data & sources.
Names that peaked alongside Kasyn
These names rose and fell in the same era, which is why they tend to sound like they belong together.
Parents who like Kasyn also like
Names whose popularity has risen and fallen in step with Kasyn over the last century — the same taste, a different name.
Sibling names for Kasyn
Names from the same era that won't rhyme or share an initial with Kasyn — the two things that make a sibling set grate.
Common questions about Kasyn
How popular is the name Kasyn?
In 2025, Kasyn was given to 94 babies in the United States. It is used consistently but remains uncommon.
Is Kasyn a girl's or a boy's name?
Kasyn is used for both girls and boys. About 15% of recorded births with this name are girls.
When was Kasyn most popular?
Kasyn peaked in 2020, when 114 babies were given the name. It has been rising over the past decade.
Is Kasyn a good name?
That is not something records can settle, but they can tell you what you would be choosing. Kasyn currently ranks #1,800 in the United States. It has been rising over the past decade. Everything else — how it sounds with your surname, who it reminds you of — is yours.