Declining since 2014, #7,194 for boys today.
Popularity of Japhet since 1979
Babies named Japhet per year in U.S. Social Security records.
Data table (by decade)
| Decade | Boys |
|---|---|
| 1970s | 6 |
| 1980s | 18 |
| 1990s | 16 |
| 2000s | 101 |
| 2010s | 91 |
| 2020s | 49 |
Meaning & origin
Japhet is a deeply biblical name, borne by the third son of Noah in the Book of Genesis. Despite its ancient roots and positive meaning, it has never entered widespread use in the modern English-speaking world. It first appeared on U.S. records in 1979 and peaked in 2015, but its popularity has been falling since 2014. As of 2025, it ranks 7194 nationwide, with only about 1 in 155,280 newborn boys receiving the name. This rarity makes Japhet a distinctive choice for parents seeking a name with strong scriptural ties and a quiet, scholarly resonance. Its simplicity and familiar nickname "Jay" offer a bridge between tradition and modern ease.
Japhet is the Anglicized form of the Hebrew name Yaphet, meaning "may God enlarge" or "God will open." In the Hebrew Bible, Japhet is one of the three sons of Noah, and his descendants are traditionally associated with the peoples of Europe and Asia Minor. The name was used among English Puritans in the 17th century, but in modern times it has been rare, seeing occasional use in English-speaking countries and among African American families. Its biblical heritage and positive meaning related to expansion and blessing sustain its intermittent use.
Nicknames & variants
Nicknames: Jay, Japh, Jet
Sibling names for Japhet
Names that share Japhet's style, for a brother or sister.

