Kaua
Boys' nameMeaning not yet documented
Kaua has been given to 57 babies in the U.S. since 2006. It was used fewer than 5 times in 2025, so it doesn't appear in the latest year's list — today it's a genuinely uncommon pick. Its peak year was 2007, with 21 recorded.
Babies named Kaua, 2011
1 in 732,000
Kaua over time, 1880–2025
Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.
How common is Kaua?
Kaua had fewer than 5 recorded uses in 2025, so these figures use 2011, the last year it was published.
- Among all babies, 2011
- 1 in 732,000
- 5 of 3,657,935 births
- Among boys only
- 1 in 380,000
- <0.01% of boys
- Rank, 2011
- Unranked
- Fewer than 5 uses
- Coin-flip room size
- 507,099 kids
- Even odds of a second one
Where Kaua sits on the popularity scale
Chance at least one other child shares the name
If the other children were drawn at random from the 2011 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.
Put another way: gather 507,099 children born in 2011 and it's an even bet that one of them is another Kaua. In a class of 30 the chance is Under 1%.
When Kauas were born
Half of everyone ever recorded as Kaua was born before 2007 — so the typical Kaua is around 18 today.
- Biggest decade
- 2000s
- 82.5% of all use
- Born in the last 25 years
- 100.0%
- A modern name
- Recorded since 1950
- 57
- People you could plausibly meet
2000s — 82.5% of all recorded uses (47).
Is Kaua rising or falling?
Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.
- Rank vs 1 year ago
- —
- Not ranked then
- Rank vs 5 years ago
- New entry
- Not ranked then
- Rank vs 10 years ago
- —
- Not ranked then
- Births vs 10 years ago
- —
- Not published both years
- Share of its own peak
- 0%
- Peak was 2007 (21)
- Years since peak
- 18
- Years
- Year-to-year steadiness
- Volatile
- 48.6% average annual change
Spellings of Kaua
Kaua is not the most common spelling — Paul is, with 72.2% against Kaua's <0.01%.
Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.
Where Kaua is used
Across 1910–2025, Kaua was most concentrated in Massachusetts — about 1 in — boys, against 1 in 353,650 across all states with data.
Most concentrated
- 1Massachusetts1 in —
Shading is the share of that state's recorded boys given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings. Kaua has too little recent state data to map, so this covers all years from 1910.
Kaua around the world
Where Kaua ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.
- England & Wales2011–2011#4,647in 2011
- France2014–2019#5,893in 2019
Popularity data from Office for National Statistics and Institut national de la statistique et des études économiques. ONS data under Open Government Licence v3.0. INSEE data under Licence Ouverte / Etalab 2.0.
Kaua by the numbers
The raw record for each sex the name is used for.
Names similar to Kaua
Matched on shared beginnings and endings, similar length, and comparable popularity.
Sibling names for Kaua
Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.