How Many People Are Named Killian?

16,046

people in the United States are named Killian

1 in 20,877 people has this name

Popularity Rank

#2096

💎 Rare

Population Percentage

0.0048%

Of US population

Peak Year

2017

1,527 births

Trend

Stable

📖 Name Origin & Meaning

Origin: Irish, French
Gender: Primarily Male

Meaning:

Anglicized variant of CILLIAN, also used in France.

Related & Similar Names

⚧ Gender Distribution

Female
3.7%
Male
96.3%

This name is Primarily Male

👥 Age Distribution

Average Age: 9.6 years old

Young (<30) 15,499
96.6%
Adult (30–60) 537
3.3%
Senior (>60) 10
0.1%

📈 Popularity Over Time

Births per year from 1915 to 2024

📍 State-Wise Distribution

California 1,205
Texas 995
Florida 905
New York 744
Pennsylvania 743
Ohio 697
Washington 483
Illinois 467
North Carolina 465
Michigan 462

💡 Fun Facts About "Killian"

  • 896 babies were named Killian in 2024
  • Most popular in the year 2017
  • Currently stable in popularity
  • First recorded in 1915
  • Most popular in California

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