Boy name
Yafet name meaning
“possibly expansion or spaciousness”
Yafet is a masculine name traditionally associated with expansion or spaciousness. It comes from Hebrew Yefet, explained through a verb meaning to enlarge. In Türkiye, it is used for boys. Its textual association is Japheth, a son of Noah in Genesis; Yefet and Japheth are forms of the same name.
What does Yafet mean?
Possibly expansion or spaciousness
In Turkish: muhtemelen genişleme, genişlik
Yafet names one of Noah's sons in the biblical narrative and also appears in Turkish as Yafes. Its connection with enlargement rests on a wordplay in the biblical text. That traditional explanation should be distinguished from a settled linguistic derivation. The name itself does not occur in the Quran.
The ending “-et” is not a shared meaningful suffix in names such as Mehmet, Fikret and İsmet. Each name’s origin and meaning belong to the name as a whole. More boy names ending in -et →
Origin of the name Yafet
Derived from Hebrew Yefet, traditionally connected with a verb meaning “to enlarge”; its precise etymology remains disputed.
How to pronounce Yafet
| Syllables | 2 · 5 letters · 5-letter boy names |
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Is Yafet a boy’s name?
Yes, Yafet is used mostly as a boy’s name. See all boy names.
Yafet does not appear in TÜİK’s top-30 lists (Türkiye and provinces, up to 2025). In our sample of notable people (Wikidata), 1 people bear it; this is not a national figure.
Spellings and similar names
Names that sound like Yafet
FAQ about the name Yafet
What is the meaning of Yafet?
Yafet means “possibly expansion or spaciousness”. Derived from Hebrew Yefet, traditionally connected with a verb meaning “to enlarge”; its precise etymology remains disputed.
Is Yafet a boy’s name?
Yes, Yafet is used mostly as a boy’s name.
Is Yafet in the Quran?
No. Neither the name Yafet nor its source word occurs in the Quran.
What is the origin of the name Yafet?
Yafet is of Hebrew origin.
How many syllables does Yafet have?
Yafet has 2 syllables and 5 letters.
How popular is the name Yafet?
Yafet does not appear in TÜİK’s top-30 lists (Türkiye and provinces, up to 2025). In our sample of notable people (Wikidata), 1 people bear it; this is not a national figure.
Sources and method
Meanings and origins draw on language sources and name dictionaries; popularity figures come from TÜİK’s address-based population register, and notable people from Wikidata.
Entry ID: nm14217 · Updated 2026-10-24 · How we research names · Report a mistake