Girls' name · since 2010

Mckenzii

Since 2010, U.S. Social Security records show 14 babies named Mckenzii, peaking in 2010. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.

14
total births
2010–2015
years on record
2010s
peak decade
100%
born in that decade

Mckenzii is not among the current top-ranked girls names; 14 have been recorded since 2010.

Mckenzii has 14 recorded births among girls since 2010, per the U.S. Social Security Administration, though it falls outside today's most-used girls names, busiest in the 2010s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 2010 to 2015.

  • 14 total births
  • 2010–2015 years on record
  • 2010s peak decade
  • 100% born in that decade

Data updated Jul 2026

Below the archive median
All-time archive position

Mckenzii's 14 recorded births place it above 30% of the 72,339 girls names in the full SSA archive.

National only
State-record footprint

No state rows cleared SSA’s public reporting threshold for this name.

Mckenzii's usage pattern, beyond the headline number

Divide Mckenzii's SSA record in two at 2015 and the more recent half accounts for 50% of all births, the earlier half the remaining 50%, a genuinely balanced usage pattern. Its calmest year was 2010, with only 7 births recorded.

Mckenzii popularity over time

Annual U.S. births registered with the Social Security Administration · 2010–2015

Last recorded 2015
Peak year (2010)
7
Annual births at peak, across 6 years of records
7 20102015 7

Mckenzii by decade

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

2010s was Mckenzii's strongest decade.

14 babies received the name during that ten-year window, about 100% of all-time use.

Mckenzii births by decade

Total births in each ten-year window

births

What this shows Peak: 2010s at 14 births (100% of all-time use).

Source U.S. Social Security Administration · Baby Names As of July 2026

Frequently Asked Questions

How popular is the name Mckenzii?
Mckenzii has been given to 14 babies in the U.S. since 2010, according to SSA data. Its last appearance in the data was 2015. 7 babies were born in 2010, its single highest year.
When was Mckenzii most popular?
Mckenzii was most popular in the 2010s decade with 14 total births. The single peak year was 2010.
How long has the name Mckenzii been used?
Mckenzii has been recorded in Social Security data since 2010, spanning 6 years of data through 2015.
What names are similar to Mckenzii?
Names with a similar sound or spelling include Mckenzie, Mckenna, Mckayla, Mckinley, and 4 more. These share a common prefix and are also used for girls.

Data Sources

Data as of July 2026. Source: U.S. Social Security Administration (SSA).

According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 2010–2015 (ssa.gov/oact/babynames).

State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).

Cite this page

NameAlmanac. "Mckenzii: Baby Name Since 2010 - 14 Births, Peak 2010." NameAlmanac. Accessed via https://namealmanac.com/name/mckenzii. Licensed CC BY-SA 4.0.

Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Mckenzii draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.