Keiko Girl
How popular is Keiko?
#6,545 girl name in 2025
17 baby girls were named Keiko in the US in 2025, making it the 6545th most popular girl name. Another 7 boys got the name (#9,710 for boys).
1,049living people named Keiko (est.)
29median age of people named Keiko
1,184babies named Keiko since 1880
1 in 138,139US babies born in 2025
Keiko popularity over time
Boys Girls
| Rank in 2025 | #6,545 for girls (▼ 1105 from 2024) |
|---|---|
| Babies in 2025 | 17 girls, 7 boys |
| 10-year trend | Rising (+31% babies vs 2015) |
| Earlier ranks | #8,443 in 2015, #4,646 in 2020 |
| Peak year | 1995 (31 girls) |
| Highest rank | #2,396 in 1941 |
| First recorded | 1922 |
| Boys vs girls (last 10 years) | 6% boys, 94% girls |
| Chance a classmate shares it | 0.0% in a class of 25 kids born in 2025 |
Where Keiko is most popular
Babies named Keiko per 1,000 girls born in each state, 2021 to 2025. Darker means more common.
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- California: 0.0 per 1,000 (28 girls)
Keiko by decade
| Decade | Baby girls | Best rank |
|---|---|---|
| 1920s | 41 | #2,736 |
| 1930s | 63 | #2,844 |
| 1940s | 60 | #2,396 |
| 1950s | 18 | #5,030 |
| 1960s | 60 | #4,299 |
| 1970s | 103 | #4,585 |
| 1980s | 172 | #3,686 |
| 1990s | 182 | #3,487 |
| 2000s | 154 | #6,050 |
| 2010s | 174 | #5,515 |
| 2020s | 143 | #4,646 |
Girl names about as popular as Keiko
Questions
- Is Keiko a boy or girl name?
- Keiko is mostly a girl name. Over the last 10 years, 94% of babies named Keiko were girls.
- How popular is the name Keiko?
- 17 baby girls were named Keiko in the US in 2025, making it the 6545th most popular girl name. Another 7 boys got the name (#9,710 for boys).
- When was Keiko most popular?
- Keiko peaked in 1995, when 31 girls were given the name. Its highest rank was #2,396 in 1941.
- How many people are named Keiko?
- 1,184 babies have been named Keiko in the US since 1880. We estimate about 1,049 of them are alive in 2026, with a median age of 29.
- Where is Keiko most popular?
- From 2021 to 2025, Keiko was most common in California, at 0.0 of every 1,000 girls born there.
Source: Social Security Administration baby name data, 1880 to 2025 (names given to at least 5 babies of a sex in a year). Living-people and median-age figures are our estimates using US life tables. How we calculate.