unisex name
Kleo
- Gender Unisex
- Letters 4
- Popularity Uncommon
- Births on record 832
Scotland
#932
2020 births
Kleo is a unisex name. It is given to both girls and boys — about 90% of recorded births with this name are girls. In 2025 it was given to 65 babies in the United States. It is used consistently but remains uncommon.
- Peaked in 2024, when 65 babies were given the name.
- It has been rising over the past decade.
- Today about 1 in 51,007 babies in the United States is given this name.
- First appears in US birth records in 2005.
Kleo 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 | 5 |
| 2010s | 111 |
| 2020s (to 2025) | 310 |
How popular is Kleo?
In 2025, Kleo was given to 65 babies in the United States. It is used consistently but remains uncommon.
Where Kleo 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.
How Kleo is spelled
Birth registers count each spelling separately, so every one has its own ranking.
| Spelling | What it is | Births on record |
|---|---|---|
| Kléo | Kléo is Kleo written with an acute accent in France, and the spelling parents there overwhelmingly choose: it ranks #1,524 in France, against #6,813 for Kleo. | 130 |
Names that peaked alongside Kleo
These names rose and fell in the same era, which is why they tend to sound like they belong together.
Parents who like Kleo also like
Names whose popularity has risen and fallen in step with Kleo over the last century — the same taste, a different name.
Sibling names for Kleo
Names from the same era that won't rhyme or share an initial with Kleo — the two things that make a sibling set grate.
Common questions about Kleo
How popular is the name Kleo?
In 2025, Kleo was given to 65 babies in the United States. It is used consistently but remains uncommon.
Is Kleo a girl's or a boy's name?
Kleo is used for both girls and boys. About 90% of recorded births with this name are girls.
When was Kleo most popular?
Kleo peaked in 2024, when 65 babies were given the name. It has been rising over the past decade.
Is Kleo a good name?
That is not something records can settle, but they can tell you what you would be choosing. Kleo currently ranks #1,524 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.