Humanverse

Zachari vs Zachary

American parents have registered 553,281 Zacharys since 1880, against 907 Zacharis. Zachary is still ahead, with 1,646 babies in 2025.

Babies given each name, 1880–2025

Births per year: Zachari against Zachary, 1880 to 2025 0 8k 16k 24k 32k 1880 1900 1920 1940 1960 1980 2000 2020

Zachari Zachary

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

Zachary has been the commoner name in every year either was published, 1900 to 2025. The lead has never changed hands.

The closest they came was 2024, when Zachari had 14 and Zachary had 1,844.

Side by side

  Zachari Zachary
Total US births 907553,281
Most in one year 3625,591
Babies in 2025 91,646
Estimated living today 880534,000
Median age today 2629
Peak year 19911993
Best rank 2,052nd boys15th boys
Rank in 2025 8,243rd216th
First recorded 19771900
Girls / boys 0 / 9071,529 / 551,752

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 Zacharys alive today are over 29; half the Zacharis are over 26. 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 Zachari Zachary
England and Wales 7330,065
France 2502,650

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: Zachari and Zachary.