girl's name
Kacelyn
- Gender Girl
- Letters 7
- Popularity Uncommon
- Births on record 257
Kacelyn is a girl's name. In 2025 it was given to 39 babies in the United States. It is used consistently but remains uncommon.
- Peaked in 2025, when 39 babies were given the name.
- It has been rising over the past decade.
- Today about 1 in 85,012 babies in the United States is given this name.
- First appears in US birth records in 2001.
Kacelyn 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 | 38 |
| 2010s | 102 |
| 2020s (to 2025) | 114 |
How popular is Kacelyn?
In 2025, Kacelyn was given to 39 babies in the United States. It is used consistently but remains uncommon.
Where Kacelyn 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 Kacelyn
These names rose and fell in the same era, which is why they tend to sound like they belong together.
Parents who like Kacelyn also like
Names whose popularity has risen and fallen in step with Kacelyn over the last century — the same taste, a different name.
Sibling names for Kacelyn
Names from the same era that won't rhyme or share an initial with Kacelyn — the two things that make a sibling set grate.
Common questions about Kacelyn
How popular is the name Kacelyn?
In 2025, Kacelyn was given to 39 babies in the United States. It is used consistently but remains uncommon.
Is Kacelyn a girl's or a boy's name?
Kacelyn is given almost entirely to girls in birth records.
When was Kacelyn most popular?
Kacelyn peaked in 2025, when 39 babies were given the name. It has been rising over the past decade.
Is Kacelyn a good name?
That is not something records can settle, but they can tell you what you would be choosing. Kacelyn currently ranks #3,828 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.