What is Kevin in Japanese?

Answer 1

Both ケビン /ke bin/ and ケヴィン /ke vin/ exist as Japanese spellings of the name 'Kevin', the former is more Japanese way of spelling ('v' is turned to 'b' in Japanese) and the latter is more precise in original pronunciation (ヴィ is extended katakana syllable for 'vi'), which to choose is completely optional.

Answer 2

If it is pronounced ke (like in kept) - a (like in boa), then it is the gairaigo (外来語) for care. Gairaigo (literally: coming from outside word) is a term used for words that have been introduced into Japanese from Enlgish or such, and after being pronounced with Japanese pronounciation, kept the meaning and became a word in the language, such as Television > Terebi (テレビ).

So kea is just the same as care, with the difference that it gets added a -suru to the end of it if to be used as a verb.

Answer 3

That is neither a word nor a name in Japanese. If you mean 'keiku' it means 'aphorism, proverb'.

Answer 4

It means 'fur.'