Keiko
Keiko was the 6689th most popular name for girls in 2025, given to 17 babies. Its best year was 1941, when it ranked 2470th; the most babies were born in 1995 (31). Over the last ten years it has moved up 2,009 places. More babies were named Keiko in the 1990s than in any other decade.
Meaning Not yet researched how we research meanings
- Rank in 2025
- #6,689 girls, down 1,989 places since 2020
- Babies in 2025
- 17girls
- Girls and boys
- 89% girls, 11% boys2021–2025
- Peak year
- 199531 babies
- Total since 1880
- 1,184babies recorded
Keiko popularity since 1880
| Year | Rank (girls) | Rank (boys) | Babies (girls) | Babies (boys) |
|---|---|---|---|---|
| 2025 | #6,689 | #10,206 | 17 | 7 |
| 2020 | #4,700 | — | 28 | — |
| 2010 | #6,777 | — | 19 | — |
| 2000 | #7,369 | — | 14 | — |
| 1990 | #7,578 | — | 11 | — |
| 1980 | #4,837 | — | 15 | — |
| 1970 | #6,055 | — | 8 | — |
| 1960 | #6,818 | — | 5 | — |
| 1950 | — | — | — | — |
| 1940 | #4,708 | — | 5 | — |
| 1930 | #2,949 | — | 10 | — |
| 1920 | — | — | — | — |
| 1910 | — | — | — | — |
| 1900 | — | — | — | — |
| 1890 | — | — | — | — |
| 1880 | — | — | — | — |
How popular is Keiko, counting every spelling?
Keiko has no other common spelling that sounds the same.
How many kids will share the name Keiko?
17 of the 3,606,400 babies born in the US in 2025 were named Keiko (0.00 per 1,000 births). For a girl named Keiko born in 2025, the chance that another child with the same name is in a class of 20 children the same age is under 1 in 50. If every grade liked the name as much as the 2025 babies do, only about one elementary school in 495 (of 430 pupils) would have a child named Keiko.
Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.
How old are people named Keiko?
About 1,000 people born in the US named Keiko are alive today, with a median age of 29; half are between 13 and 44. That makes Keiko mostly worn by children and young adults.
Babies given the name each year (SSA) times the share of that birth year still alive (SSA life tables). Counts people born in the US only. Method.
Keiko by state
How common Keiko was among girls born in each state in 2021–2025. It is notably more common than nationally in California (2.4×). In 50 states fewer than five girls a year got the name, too few for SSA to publish, so those states show as zero.
Names with a similar history
These names rose and fell in step with Keiko: their share of US girls followed the most similar curve since 1880. If you like Keiko, they share its era and feel.
Questions about the name Keiko
How popular is the name Keiko?
Keiko was the 6689th most popular name for girls in 2025, given to 17 babies. Its best year was 1941, when it ranked 2470th; the most babies were born in 1995 (31). Over the last ten years it has moved up 2,009 places. More babies were named Keiko in the 1990s than in any other decade.
Is Keiko a boy or girl name?
In 2021–2025, 89% girls, 11% boys given the name Keiko in the US.
Where is Keiko most popular?
In 2021–2025, Keiko was most common in California (0.03 per 1,000 girls).