Sekai
Recorded for both sexesGen Alpha2025 rank
#2,444
up +820 places
2025 births
56
up +19 births
All-time births
284
20% of them in 2025
More common than
76%
of all archived spellings recorded for boys, by lifetime births for that sex
- Peak year
- 2025
- 56 births
- Best rank
- #2,444
- in 2025
- First recorded
- 2001
- #9,067 that year
- Last recorded
- 2025
- still in the data
- Average birth year
- 2019
- weighted by recorded births
- Years recorded
- 19 of 146
- with gaps
Top five years
- 202556#2,444Peak
- 202341#3,053
- 202437#3,264
- 202230#3,758
- 200912#7,162
Rank over time
Inverted scale — nearer the top is more popular. Unrecorded years are left blank, not drawn as zero.
Best rank #2,444 in 2025 · peak births 56 in 2025
Boys and girls
Births per year for each sex, on one shared scale. The girls' series is dashed.
● 76% boys■ 24% girls
284 boys · 88 girls, all time
Births by decade
Where the name's whole run sits, with the best and worst rank it held in each decade
Trajectory by decade
Where Sekai has ranked, decade by decade
The band spans each decade's best and worst rank; the line follows its best.