Humanverse

Aj vs Ajani

American parents have registered 2,499 Ajs since 1880, against 2,499 Ajanis. Aj is still ahead, with 80 babies in 2025.

Babies given each name, 1880–2025

Births per year: Aj against Ajani, 1880 to 2025 0 30 60 90 120 1880 1900 1920 1940 1960 1980 2000 2020

Aj Ajani

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 59 years in which either name was published, Aj for 34 years and Ajani for 25 years. The lead changed hands 14 times.

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

Side by side

  Aj Ajani
Total US births 2,4992,499
Most in one year 92120
Babies in 2025 8073
Estimated living today 2,4002,500
Median age today 1617
Peak year 20122004
Best rank 1,742nd boys1,343rd boys
Rank in 2025 1,932nd2,145th
First recorded 19611974
Girls / boys 43 / 2,456258 / 2,241

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.

Where each one is strongest

How much commoner the name is in that state than it is nationally, from births recorded since 1910.

Both names abroad

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

Country Aj Ajani
England and Wales 465123

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: Aj and Ajani.