Humanverse

Cynda vs Cyndy

American parents have registered 1,395 Cyndys since 1880, against 642 Cyndas. Neither name reached five babies in 2025.

Babies given each name, 1880–2025

Births per year: Cynda against Cyndy, 1880 to 2025 0 25 50 75 100 1880 1900 1920 1940 1960 1980 2000 2020

Cynda Cyndy

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 69 years in which either name was published, Cyndy for 53 years and Cynda for 16 years. The lead changed hands 7 times.

Side by side

  Cynda Cyndy
Total US births 6421,395
Most in one year 3391
Babies in 2025 under 5under 5
Estimated living today 5201,200
Median age today 6561
Peak year 19471958
Best rank 1,661st girls1,104th girls
Rank in 2025 unrankedunranked
First recorded 19401942
Girls / boys 642 / 01,395 / 0

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 Cyndas alive today are over 65; half the Cyndys are over 61. That is 4 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 Cynda Cyndy
France 40145

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: Cynda and Cyndy.