Humanverse

Kila vs Kile

American parents have registered 1,065 Kiles since 1880, against 936 Kilas. But in 2025 it was Kila that was commoner, 5 babies to fewer than five.

Babies given each name, 1880–2025

Births per year: Kila against Kile, 1880 to 2025 0 15 30 45 60 1880 1900 1920 1940 1960 1980 2000 2020

Kila Kile

Each line is every baby given the name that year, girls and boys added together — the only count that means the same thing for both names. A line breaks where the name fell below five babies in a year — the point at which the SSA stops publishing it — rather than being drawn through a figure nobody published. A single published year in a gap shows as a dot.

Who was ahead

Of the 72 years in which either name was published, Kile for 39 years and Kila for 33 years. The lead changed hands 17 times.

11 shorter spells of a year or two are folded into the spans above rather than listed separately.

Side by side

  Kila Kile
Total US births 9361,065
Most in one year 6042
Babies in 2025 5under 5
Estimated living today 910990
Median age today 2932
Peak year 19721996
Best rank 1,627th girls2,047th boys
Rank in 2025 14,942ndunranked
First recorded 19571920
Girls / boys 931 / 50 / 1,065

A rank is a position within one sex’s list for one year, so the two rank rows are not subtracted from one another and the winning column is not marked on them. The living figure is a life-table estimate, not a count.

Which name is older

Half of the Kiles alive today are over 32; half the Kilas are over 29. That is 3 years between them: two names in use at the same time, worn by two different generations.

Both names abroad

Countries whose statistics office publishes both names, so the comparison can be made somewhere other than the United States.

Country Kila Kile
England and Wales 345

Every spelling a country files separately is added together, over whatever years that country publishes — which is not the same range in any two of them, so read the columns against each other and not the rows.

Compare something else

Related comparisons

Social Security Administration birth records, 1880–2025, public domain. Full histories: Kila and Kile.