Recorded 2020–2023 Girls' name Peak 2023 37 births

Kailanii — girls' name

37 babies named Kailanii in U.S. Social Security records since 2020, with the highest year being 2023. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

2020s37
2020s
Peak decade

100% of everyone ever named Kailanii was born in this single decade.

2023
Single peak year

16 babies were named Kailanii in 2023 — its busiest year on record.

What the Data Says About Kailanii

The Social Security Administration has registered 37 babies named Kailanii between 2020 and 2023, spanning 4 consecutive years of U.S. birth records. As a girl's name, Kailanii currently falls outside the top 1,000 girls' names for 2023. The name reached its historical peak in 2023, when 16 babies received it in a single year.

Decade-level aggregation shows that Kailanii performed strongest in the 2020s, accumulating 37 births during that ten-year window.

No etymological entry is currently available for Kailanii in our reference dataset. These figures derive from SSA's annual national and state-level name files, which include any name appearing at least five times in a given year or state-year; names below that threshold are suppressed for privacy and therefore excluded from the totals shown here. The 37 total represents a lower bound — actual usage may be higher in years or states where the count fell below the disclosure floor. This page is provided for informational and research purposes only and does not constitute personal, legal, or naming advice.

Kailanii at a glance

Last recorded 2023

Total births

37

Since 2020

4 years of records

Peak year

2023

16 births that year

Strongest decade: 2020s

Current rank

Unranked

Outside the modern top-1,000

As of 2023

Active since

2020

Recorded for 4 years

Last year on file: 2023

Kailanii popularity over time

Annual U.S. births registered with the Social Security Administration · 2023–2020

Last recorded 2023
Peak year (2023)
16
Annual births at peak — across 4 years of records
05101520 2023202220212020 5

Kailanii by decade

Total births in each ten-year window — peak vs trough at a glance

Peak: 2020s
Peak decade
2020s
37 births that decade — 100% of Kailanii's all-time total
2020s37

Frequently Asked Questions

How popular is the name Kailanii?
37 babies have been named Kailanii since 2020. It was last recorded in 2023. The peak year was 2023 with 16 births.
When was Kailanii most popular?
Kailanii was most popular in the 2020s decade with 37 total births. The single peak year was 2023.
How long has the name Kailanii been used?
Kailanii has been recorded in Social Security data since 2020, spanning 4 years of data through 2023.
What names are similar to Kailanii?
Names with a similar sound or spelling include Kaitlyn, Kaitlin, Kailey, Kaia, and 4 more. These share a common prefix and are also used for girls.

Data Sources

Data as of 2024. Source: U.S. Social Security Administration (SSA).

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, 2020–2023 (ssa.gov/oact/babynames). National-level data includes all names with 5 or more occurrences in a given year.

State-level: Source: U.S. Social Security Administration, Baby Names — State-Level Files (namesbystate.zip). Includes all names with 5 or more occurrences per state per year; rarer names are excluded for privacy.