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Finian vs Finn

American parents have registered 35,380 Finns since 1880, against 547 Finians. Finn is still ahead, with 1,717 babies in 2025.

Babies given each name, 1880–2025

Births per year: Finian against Finn, 1880 to 2025 0 800 1.6k 2.4k 3.2k 1880 1900 1920 1940 1960 1980 2000 2020

Finian Finn

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

Finn has been the commoner name in every year either was published, 1918 to 2025. The lead has never changed hands.

The closest they came was 2005, when Finian had 41 and Finn had 470.

Side by side

  Finian Finn
Total US births 54735,380
Most in one year 412,417
Babies in 2025 71,717
Estimated living today 54035,000
Median age today 168
Peak year 20052017
Best rank 2,653rd boys167th boys
Rank in 2025 9,714th206th
First recorded 19981918
Girls / boys 0 / 547431 / 34,949

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 Finians alive today are over 16; half the Finns are over 8. That is 8 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 Finian Finn
England and Wales 15215,171
Ireland 2315,324
Northern Ireland 61,706

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: Finian and Finn.