Humanverse

Cintia vs Cynthia

American parents have registered 713,412 Cynthias since 1880, against 902 Cintias. Cynthia is still ahead, with 247 babies in 2025.

Babies given each name, 1880–2025

Births per year: Cintia against Cynthia, 1880 to 2025 0 10k 20k 30k 40k 1880 1900 1920 1940 1960 1980 2000 2020

Cintia Cynthia

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

Cynthia 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 2025, when Cintia had 7 and Cynthia had 247.

Side by side

  Cintia Cynthia
Total US births 902713,412
Most in one year 5439,416
Babies in 2025 7247
Estimated living today 890595,000
Median age today 2963
Peak year 19931957
Best rank 2,351st girls7th girls
Rank in 2025 11,932nd1,013th
First recorded 19661880
Girls / boys 902 / 0711,453 / 1,959

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 Cynthias alive today are over 63; half the Cintias are over 29. That is 34 years between them: two names in use at the same time, worn by two different generations.

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 Cintia Cynthia
France 10522,550

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: Cintia and Cynthia.