Reiko

Girl · recorded 1921–2023

  • 2023last recorded
  • 1975best year

Most popular in 1975.

Last recorded in 2023. Fewer than five girls 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 Reiko.

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 1921

081619211947197219982023

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

Per million girls born. Years with fewer than five births are not in the record, so the line breaks rather than dropping to zero.
See the 79 recorded years as a table
Reiko, per million girls born. Years absent from the table had fewer than five births.
YearPer million
19214
19225
19246
19264
19277
192810
19308
19319
19326
19339
19348
19358
193612
19378
19385
19398
19405
19419
19425
19436
19448
19457
19603
19624
19634
19654
19665
19676
19685
19695
19707
19718
197214
19737
19746
197516
197610
19777
19787
19799
19804
19815
19824
19835
19844
19853
19863
19873
19886
19896
19905
19924
19934
19944
19953
19965
19976
19985
19994
20003
20014
20024
20033
20045
20073
20084
20093
20113
20126
20134
20143
20153
20163
20173
20185
20194
20207
20215
20236

Where it’s loved

Most popular in these states

Reiko 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 Reiko

The numbers

Every figure

Births in 2023
9
Rank in 2023
#10,312
How rare
1 in 178,286 girls
Since 1921
671

Reiko was last recorded in 2023. Fewer than five girls have been given the name in any year since, which is the point below which the record stops reporting.

Most popular in 1975, at 16 per million girls born.

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

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