Humanverse

Jon vs Jonothan

American parents have registered 169,391 Jons since 1880, against 882 Jonothans. Jon is still ahead, with 246 babies in 2025.

Babies given each name, 1880–2025

Births per year: Jon against Jonothan, 1880 to 2025 0 1.3k 2.5k 3.8k 5k 1880 1900 1920 1940 1960 1980 2000 2020

Jon Jonothan

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

Jon has been the commoner name in every year either was published, 1898 to 2025. The lead has never changed hands.

The closest they came was 2009, when Jon had 451 and Jonothan had 13.

Side by side

  Jon Jonothan
Total US births 169,391882
Most in one year 4,94133
Babies in 2025 246under 5
Estimated living today 131,000810
Median age today 5640
Peak year 19641982
Best rank 79th boys1,734th boys
Rank in 2025 951stunranked
First recorded 18981950
Girls / boys 1,249 / 168,1420 / 882

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 Jons alive today are over 56; half the Jonothans are over 40. That is 16 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 Jon Jonothan
England and Wales 1,42310
Scotland 8693

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: Jon and Jonothan.