Cynthia

Boy · recorded 1933–2003

  • 2003last recorded
  • 1957best year

Most popular in 1957.

Last recorded in 2003. Fewer than five boys a year have been given it since, so it's a true rarity.

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Meaning

We don’t have a verified meaning for Cynthia.

We only publish meanings we can cite to a source you could check yourself. Most sites will give you one anyway; the ones you find elsewhere are often copied between sites without verification.

Its story

Popularity since 1933

0183519331951196819862003

Hover over or drag across the chart to see any year.

Per million boys born. Years with fewer than five births are not in the record, so the line breaks rather than dropping to zero.
See the 66 recorded years as a table
Cynthia, per million boys born. Years absent from the table had fewer than five births.
YearPer million
19335
19348
19359
19377
194010
19414
194211
19436
19444
19459
194612
194714
194813
194911
195017
195113
195213
195316
195417
195523
195629
195735
195830
195930
196032
196126
196228
196325
196428
196533
196635
196731
196822
196928
197029
197123
197223
197322
197417
197523
197620
197714
197814
197916
198012
19819
198212
198316
198417
198516
198613
198716
198813
198920
199013
199110
199211
199310
199413
19956
19964
19975
19984
19994
20023
20033

Where it’s loved

Most popular in these states

Cynthia isn’t concentrated in any one state. Either it’s spread evenly, or no state reaches the 25 births over three years needed before a rate means anything.

More like it

More like Cynthia

The numbers

Every figure

Births in 2003
5
Rank in 2003
#10,894
How rare
1 in 395,069 boys
Since 1933
1,959

Cynthia was last recorded in 2003. Fewer than five boys have been given the name in any year since, which is the point below which the record stops reporting.

Most popular in 1957, at 35 per million boys born.

There isn’t enough data for a ten-year trend: Cynthia doesn’t appear in both ends of that window.

Figures from the US Social Security Administration’s 2025 release. How these numbers are made.