boy's name
Isaa
EE-sah
- Gender Boy
- Syllables 2
- Letters 4
- Popularity Uncommon
- Births on record 66
Isaa is a boy's name with 2 syllables. In 2025 it was given to 6 babies in England and Wales. It is used consistently but remains uncommon.
- Peaked in England and Wales in 2011, when 8 babies were given the name.
- Its usage has held steady over the past decade in England and Wales.
- Today about 1 in 87,827 babies in England and Wales is given this name.
- First appears in birth records in 2002.
- 2 syllables, with the stress on syllable 1.
Isaa Over Time
Births per decade in England and Wales, 2000s to 2020s. The striped bar is the 2020s, which so far covers 2020 to 2025.
Show the numbers
| Decade | Births |
|---|---|
| 2000s | 21 |
| 2010s | 31 |
| 2020s (to 2025) | 14 |
How Popular Is Isaa?
In 2025, Isaa was given to 6 babies in England and Wales. It is used consistently but remains uncommon.
Figures for England and Wales leave out any name given to fewer than three babies in a year, so a gap means the name fell below that floor rather than went unused. Data & sources.
Names That Peaked Alongside Isaa
These names rose and fell in the same era, which is why they tend to sound like they belong together.
Parents Who Like Isaa Also Like
Names whose popularity has risen and fallen in step with Isaa over the last century — the same taste, a different name.
How to Say Isaa
- Pronunciation EE-sah
Sibling Names for Isaa
Names from the same era that do not rhyme or share an initial with Isaa — the two things that make a sibling set grate.
Common Questions About Isaa
How popular is the name Isaa?
In 2025, Isaa was given to 6 babies in England and Wales. It is used consistently but remains uncommon.
Is Isaa a girl's or a boy's name?
Isaa is given almost entirely to boys in birth records.
How many syllables are in Isaa?
Isaa has 2 syllables.
When was Isaa most popular?
Isaa peaked in 2011, when 8 babies were given the name. Its usage has held steady over the past decade.
Is Isaa a good name?
That is not something records can settle, but they can tell you what you would be choosing. Isaa currently ranks #3,298 in England and Wales. Its usage has held steady over the past decade. Everything else — how it sounds with your surname, who it reminds you of — is yours.