boy's name
Casai
kuh-SY
- Gender Boy
- Syllables 2
- Letters 5
- Popularity Uncommon
- Births on record 35
Casai is a boy's name with 2 syllables. In 2025 it was given to 21 babies in the United States. It is used consistently but remains uncommon.
- Peaked in 2025, when 21 babies were given the name.
- It is a recent arrival in the birth records.
- Today about 1 in 157,878 babies in the United States is given this name.
- First appears in US birth records in 2020.
- 2 syllables, with the stress on syllable 2.
Casai Over Time
Births per decade in the United States, 2020s. The striped bar is the 2020s, which so far covers 2020 to 2025.
Show the numbers
| Decade | Births |
|---|---|
| 2020s (to 2025) | 35 |
How Popular Is Casai?
In 2025, Casai was given to 21 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 Casai
These names rose and fell in the same era, which is why they tend to sound like they belong together.
Parents Who Like Casai Also Like
Names whose popularity has risen and fallen in step with Casai over the last century — the same taste, a different name.
How to Say Casai
- Pronunciation kuh-SY
Sibling Names for Casai
Names from the same era that do not rhyme or share an initial with Casai — the two things that make a sibling set grate.
Common Questions About Casai
How popular is the name Casai?
In 2025, Casai was given to 21 babies in the United States. It is used consistently but remains uncommon.
Is Casai a girl's or a boy's name?
Casai is given almost entirely to boys in birth records.
How many syllables are in Casai?
Casai has 2 syllables.
When was Casai most popular?
Casai peaked in 2025, when 21 babies were given the name. It is a recent arrival in the birth records.
Is Casai a good name?
That is not something records can settle, but they can tell you what you would be choosing. Casai currently ranks #4,719 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.