How Many People Are Named Mckinzie?
An estimated 1,507 people in the United States have the first name Mckinzie. It is almost exclusively a female name. The average bearer is 23 years old, and Mckinzie peaked in popularity in 2006 with 84 births that year.
Below you will find a full statistical profile of Mckinzie as a first name in the United States, including gender data, a year-by-year popularity timeline going back to 1880, a decade breakdown, and state-by-state birth registrations. You can also check how many people share the full name Mckinzie paired with any surname.
Estimated Living Americans
1,507
About 1 in 227,441 people in the U.S.
Rarity
Rare
Predicted Gender
Female
100.0% confidence
Average Age
23
years old
Peak Year
2006
84 births
Total Registered
1,538
since 1880
Gender Distribution for Mckinzie
Mckinzie is almost exclusively a female name. Out of 1,538 total births registered, 100.0% were female.
Mckinzie as a female name
Ranked #12,957 in 2024
7 female births in 2024
Peak: 2006 (84 births)
Mckinzie: Popularity Over Time
SSA records for Mckinzie span from the 1970s to the 2020s, covering 6 decades of naming data. The most popular decade for this name was the 2000s, when 623 babies were registered. Mckinzie has declined significantly from its peak in the 2000s. Recent registrations are a fraction of what they were at the name's height.
Mckinzie by Decade
How has Mckinzie tracked across different eras? The table below groups all SSA birth registrations into 10-year periods, with separate male and female counts. The colored bar shows each decade's share relative to the peak.
Mckinzie by State
Birth registrations for Mckinzie span all 15 states and territories in the SSA database. The highest counts are in Texas, California, Indiana. The lowest are in Washington, Minnesota, Kentucky. On average, about 19 Mckinzies were registered per state.
Mckinzie + Last Name Combinations
How many people share a full name with Mckinzie as the first name? Click a combination below to see the estimate, or search any pairing.
Names Similar to Mckinzie
Other first names starting with M with a similar number of bearers.
Mckinzie: Questions and Answers
How many people in the U.S. are named Mckinzie?
We estimate approximately 1,507 people named Mckinzie are alive in the United States today. This is based on SSA birth records from 1880 to 2024, adjusted for mortality using CDC life tables. About 1 in 227,441 Americans share this first name.
Is Mckinzie a common name?
Mckinzie is classified as "Rare" and is more popular than 92.4% of all first names in the SSA database. A total of 1,538 births have been registered with this name since 1880.
When was Mckinzie most popular?
Mckinzie reached peak popularity in 2006, when 84 babies were given this name. The average age of a living person named Mckinzie is approximately 23 years old, reflecting when the name was most commonly given.
Is Mckinzie a female name?
Mckinzie is predominantly female. 100.0% of people with this name are female. See the gender breakdown above for full details.
How many Mckinzie Smiths are there?
To find how many people share a specific full name, we combine first name and surname frequencies. Try: Mckinzie Smith, Mckinzie Johnson, Mckinzie Williams. You can also search any combination on our homepage.
Where does this data come from?
Our estimates use Social Security Administration birth records (1880 to 2024), adjusted for survival using CDC 2023 life tables broken down by sex. The U.S. population figure (342,754,338) is from the Census Bureau's July 2025 estimate. Full methodology.
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