Recorded 1998–2013 Girls' name Peak 2001 49 births

Kailyne — girls' name

49 babies named Kailyne in U.S. Social Security records since 1998, with the highest year being 2001. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1990s52000s282010s16
2000s
Peak decade

57% of everyone ever named Kailyne was born in this single decade.

2001
Single peak year

7 babies were named Kailyne in 2001 — its busiest year on record.

What the Data Says About Kailyne

The Social Security Administration has registered 49 babies named Kailyne between 1998 and 2013, spanning 16 consecutive years of U.S. birth records. As a girl's name, Kailyne currently falls outside the top 1,000 girls' names for 2013. The name reached its historical peak in 2001, when 7 babies received it in a single year.

Decade-level aggregation shows that Kailyne performed strongest in the 2000s, accumulating 28 births during that ten-year window. Across the 3 decades of recorded activity, Kailyne shows notable generational variation in parental adoption.

No etymological entry is currently available for Kailyne 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 49 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.

Kailyne at a glance

Last recorded 2013

Total births

49

Since 1998

16 years of records

Peak year

2001

7 births that year

Strongest decade: 2000s

Current rank

Unranked

Outside the modern top-1,000

As of 2013

Active since

1998

Recorded for 16 years

Last year on file: 2013

Kailyne popularity over time

Annual U.S. births registered with the Social Security Administration · 2013–1998

Last recorded 2013
Peak year (2001)
7
Annual births at peak — across 16 years of records
4.555.566.577.5 201320122011200920082005200320011998 5

Kailyne by decade

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

Peak: 2000s
Peak decade
2000s
28 births that decade — 57% of Kailyne's all-time total
1990s52000s282010s16

Frequently Asked Questions

How popular is the name Kailyne?
49 babies have been named Kailyne since 1998. It was last recorded in 2013. The peak year was 2001 with 7 births.
When was Kailyne most popular?
Kailyne was most popular in the 2000s decade with 28 total births. The single peak year was 2001.
How long has the name Kailyne been used?
Kailyne has been recorded in Social Security data since 1998, spanning 16 years of data through 2013.
What names are similar to Kailyne?
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, 1998–2013 (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.