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Abi vs Abigail

American parents have registered 413,935 Abigails since 1880, against 654 Abis. Abigail is still ahead, with 4,941 babies in 2025.

Babies given each name, 1880–2025

Births per year: Abi against Abigail, 1880 to 2025 0 4k 8k 12k 16k 1880 1900 1920 1940 1960 1980 2000 2020

Abi Abigail

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

Abigail has been the commoner name in every year either was published, 1880 to 2025. The lead has never changed hands.

The closest they came was 1973, when Abi had 5 and Abigail had 479.

Side by side

  Abi Abigail
Total US births 654413,935
Most in one year 3215,955
Babies in 2025 104,941
Estimated living today 650407,000
Median age today 1719
Peak year 20162003
Best rank 4,990th girls6th girls
Rank in 2025 9,457th41st
First recorded 19731880
Girls / boys 632 / 22413,263 / 672

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 Abigails alive today are over 19; half the Abis are over 17. That is 2 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 Abi Abigail
England and Wales 1,58645,941
Scotland 5423,723
Ireland 4253,188
France 1203,090
Northern Ireland 1831,384

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: Abi and Abigail.