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Kiyoko

Gender
Girl
Say it
kee-YOH-koh
Origin
Japanese
US rank, 2025
#11,928 for girls

Kiyoko is a girls' name of Japanese origin, meaning “pure child”. In 2025 it ranked 11,928th for girls in the US (7 babies).

What does Kiyoko mean?

Japanese: kiyo 'pure, clear' + ko 'child'

“pure child”

Often written with kanji for 'pure' and 'child', though other spellings are possible.

Is Kiyoko a girl's or a boy's name?

Kiyoko is a girls' name. In 2025, it was given to 7 girls in the US. Too few boys were given it to be listed.

How popular is Kiyoko in the US?

Rank in 2025
11,928th among girls
Babies in 2025
7 about 1 in 230,000 girls
Five-year trend
Too rare to call too few babies to tell
Same name in a class
under 1% chance among 15 girls

In 2025, 7 girls in the US were named Kiyoko, making it the 11,928th most popular name for girls. Five years earlier, in 2020, it was 12,137th. Its busiest year was 1921, with 58 girls. It first appears in the records in 1912.

2025 had fewer girls named Kiyoko than any year since 2020.

Half of all the girls named Kiyoko in the US since 1880 were born between 1920 and 1935, the years shaded on the chart below.

1912Busiest: 58 in 19212025
Kiyoko in the US, year by year
YearGirlsRank
20257#11,928
202410#9,551
202310#9,611
20229#10,377
202110#9,557
20207#12,137
20198#11,350
20180–
20177#12,709
201612#8,872
201511#9,476
20140–
201313#8,575
20120–
20110–
20106#14,953
20097#13,698
20086#15,399
20076#15,485
20060–
20050–
20040–
20038#11,319
20020–
20010–
20000–
19990–
19980–
19970–
19966#11,801
19950–
19940–
19930–
19920–
19915#13,139
19906#11,403
19890–
19880–
19870–
19860–
19855#10,672
19847#8,149
19837#8,045
19826#9,235
19815#10,409
19800–
19790–
19787#7,647
19770–
19768#6,609
19750–
19747#6,898
19730–
19720–
19710–
19700–
19690–
19680–
19670–
19660–
19650–
19640–
19630–
19620–
19610–
19600–
19590–
19580–
19570–
19560–
19550–
19540–
19530–
19520–
19510–
19500–
19490–
19480–
19470–
19460–
19450–
19440–
19430–
19420–
19415#4,418
19400–
19395#4,248
19380–
19370–
19366#3,699
193512#2,438
193410#2,740
193314#2,160
193211#2,642
193116#2,023
193014#2,305
192920#1,824
192825#1,636
192738#1,278
192635#1,324
192534#1,376
192440#1,258
192356#1,005
192256#997
192158#969
192055#989
191941#1,155
191834#1,299
191741#1,110
191638#1,147
191517#1,882
191415#1,740
191313#1,670
19128#2,143

Names like Kiyoko

Names given in the same years and the same naming tradition, with a similar sound.

More Japanese names

Every Japanese name

Sources

Figures from Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.

To cite this page: Nameling, “Kiyoko: name meaning, origin and popularity”, https://www.nameling.co.uk/names/kiyoko, updated 20 October 2026.