unisex name
Koast
- Gender Unisex
- Letters 5
- Popularity Uncommon
- Births on record 177
Koast is a unisex name. It is given to both girls and boys — about 12% of recorded births with this name are girls. In 2025 it was given to 106 babies in the United States. It is used consistently but remains uncommon.
- Peaked in 2025, when 106 babies were given the name.
- It is a recent arrival in the birth records.
- Today about 1 in 31,277 babies in the United States is given this name.
- First appears in US birth records in 2019.
Koast over time
Births per decade in the United States, 2010s 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 |
|---|---|
| 2010s | 5 |
| 2020s (to 2025) | 172 |
How popular is Koast?
In 2025, Koast was given to 106 babies in the United States. It is used consistently but remains uncommon.
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 Koast
These names rose and fell in the same era, which is why they tend to sound like they belong together.
Parents who like Koast also like
Names whose popularity has risen and fallen in step with Koast over the last century — the same taste, a different name.
Sibling names for Koast
Names from the same era that won't rhyme or share an initial with Koast — the two things that make a sibling set grate.
Common questions about Koast
How popular is the name Koast?
In 2025, Koast was given to 106 babies in the United States. It is used consistently but remains uncommon.
Is Koast a girl's or a boy's name?
Koast is used for both girls and boys. About 12% of recorded births with this name are girls.
When was Koast most popular?
Koast peaked in 2025, when 106 babies were given the name. It is a recent arrival in the birth records.
Is Koast a good name?
That is not something records can settle, but they can tell you what you would be choosing. Koast currently ranks #1,727 in the United States. It is a recent arrival in the birth records. Everything else — how it sounds with your surname, who it reminds you of — is yours.