What is Jennifer when translated from English to Japanese?

Answer 1

NAMES DON'T CHANGE!!! to spell it, use katakana script, jie ni fua-

(What Tara-san meant was that names don't usually translate into a new word - names simply adapt to the Japanese vowel set and writing system)

So Jennifer would look like this:

ジニファ　（probably)

but would sound pretty much just like 'Jennifer'