Rising since 2014, #2,421 for boys today.
Popularity of Sekai since 2000
Babies named Sekai per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls | Boys |
|---|---|---|
| 2000s | 57 | 46 |
| 2010s | 6 | 53 |
| 2020s | 25 | 185 |
Meaning & origin
Sekai is a name with dual origins, drawing from Japanese and African roots. In Japanese, it directly translates to 'world,' offering a global perspective. The name first appeared in U.S. birth records in 2001 and has been steadily rising in popularity, particularly since 2014. By 2025, it reached a rank of 2421, with an incidence of about 1 in 30,501 births, and peaked in usage that same year. Its top three states of occurrence are North Carolina, Pennsylvania, and Florida, reflecting its spread across diverse regions. Sekai is used for both genders, though recent data shows a slight preference for girls. The name's cross-cultural appeal and positive meanings make it a distinctive choice for parents seeking a name with international flair.
Sekai is a Japanese word (世界) meaning 'world,' composed of the characters for 'generation' (世) and 'boundary' (界). It has been adopted as a given name in Japan, often for its aspirational connotation. Separately, Sekai appears as a name in some African cultures, with varying meanings such as 'joy' or 'happiness' in Shona (Zimbabwe) or as a variant of Seke. The name's use in the United States has been increasing since the early 2000s, reflecting broader multicultural naming trends.
Where Sekai is most popular
Births per 100,000 boys by state, 2025. The lightest shade means too few recorded births.
Nicknames & variants
Nicknames: Sek, Kai
Variants: Sekai, Sekaye
Sibling names for Sekai
Names that share Sekai's style, for a brother or sister.

