Humanverse

Casandra vs Cassiel

American parents have registered 15,791 Casandras since 1880, against 543 Cassiels. But in 2025 it was Cassiel that was commoner, 54 babies to 9.

Babies given each name, 1880–2025

Births per year: Casandra against Cassiel, 1880 to 2025 0 200 400 600 800 1880 1900 1920 1940 1960 1980 2000 2020

Casandra Cassiel

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 85 years in which either name was published, Casandra for 74 years and Cassiel for 11 years. The lead changed hands once.

Side by side

  Casandra Cassiel
Total US births 15,791543
Most in one year 64254
Babies in 2025 954
Estimated living today 15,000540
Median age today 367
Peak year 19902025
Best rank 404th girls2,480th boys
Rank in 2025 10,107th2,480th
First recorded 19401999
Girls / boys 15,784 / 769 / 474

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 Casandras alive today are over 36; half the Cassiels are over 7. That is 29 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 Casandra Cassiel
France 9555
England and Wales 3239

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: Casandra and Cassiel.