Where does “イエス” come from?

イエス (Japanese) comes from Latin Iēsus, from Ancient Greek Ἰησοῦς, from Aramaic ישוע, from Hebrew ישוע, from Hebrew יהושע, from Hebrew הוֹשֵׁעַ — Salvation; Hosea.

イエス (Japanese): yes

Definitions

Ancestry of “イエス”, step by step

イエス traces back through two separate lines of ancestry.

via Latin Iēsus

Step	Language	Word	Meaning
1	Latin	Iēsus	Jesus
2	Ancient Greek	Ἰησοῦς	Jesus
3	Aramaic	ישוע	Joshua, a Biblical character
4	Hebrew	ישוע	Yeshua or Jeshua as the name of multiple people in the Bible, sometimes anglicized in translation as Joshua or Jesus
5	Hebrew	יהושע	Joshua
6	Hebrew	הוֹשֵׁעַ	Salvation; Hosea

via English yes

Step	Language	Word	Meaning
1	English	yes	Used to show agreement or acceptance; Used to...
2	Middle English	yes	Alternative form of is; plural of ye; Alternative...
3	Old English	ġīese	"yes"; literally, "so be it"

Every word from Hebrew הוֹשֵׁעַ →Every word from Hebrew יהושע →Every word from Hebrew ישוע →