MallowbyNames

Jahsai

jah-SYE · Of uncertain origin; possibly a modern coinage combining elements like 'Jah' (short for Jehovah) and 'Sai' (a common suffix), or a variant of Jasai.

2025 rank (boys)
#2,539
Babies named in 2025
52
Peak popularity
2025
2025 frequency
1 in 32,848 boys
Usually for
Boys
Trend
Rising since 2011

Rising since 2011, #2,539 for boys today.

Popularity of Jahsai since 2009

Babies named Jahsai per year in U.S. Social Security records.

17355220102020Most births 2025Boys
Data table (by decade)
DecadeBoys
2000s8
2010s72
2020s153

Meaning & origin

Jahsai is a modern American name that first entered the U.S. Social Security records in 2009, reflecting a trend of creative, spiritually-inflected coinages. Its usage has been steadily rising since 2011, reaching its peak rank of #2,539 in 2025, with approximately 1 in 32,848 newborn boys receiving the name that year. The name is most frequently found in Florida and Texas, suggesting regional popularity in the southern United States. While its exact etymology is uncertain, Jahsai likely blends the divine element 'Jah' (from Jehovah) with the fashionable suffix 'sai,' a pattern seen in other contemporary names like Jasai. This combination gives it a distinctive, melodic quality that appeals to parents seeking a unique yet familiar-sounding name. Despite its recent origin, Jahsai has shown consistent growth in popularity over the past decade, carving out a small but noticeable niche in the American naming landscape.

Jahsai is a recent American name, first appearing in Social Security records in 2009. It likely blends the divine reference 'Jah' (from Jehovah) with the popular suffix 'sai,' seen in names like Jasai or Zasai. No historical or cultural roots have been documented before its modern use.

Where Jahsai is most popular

Births per 100,000 boys by state, 2025. The lightest shade means too few recorded births.

Nicknames & variants

Nicknames: Jah, Sai

Variants: Jasai, Jahsai

Sibling names for Jahsai

Names that share Jahsai's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

J is for Jahsai, our favorite little boy.

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In a Mallowby alphabet book, Jahsai's letter becomes Jahsai's page: hand-illustrated, printed hardcover or paperback, made just for them.

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Questions parents ask

What does the name Jahsai mean?
The meaning of Jahsai is uncertain. It is a modern coinage, possibly combining 'Jah' (a shortened form of Jehovah) with the suffix 'sai,' or as a variant of Jasai.
How popular is the name Jahsai?
As of 2025, Jahsai ranks #2,539 in the United States, with about 1 in 32,848 boys given the name that year. It first appeared in records in 2009 and has been rising in use since 2011.
Is Jahsai a boy's name or a girl's name?
Jahsai is used primarily for boys, based on Social Security Administration birth data.