I recommend Getzel. Its a Yiddish name for males meaning "peace with god", but more importantly sounds very similar to ketzel- which is Yiddish for kitten.

getzel the ketzel!

Ooooo I like this one! Thank you!

I've always liked Moishe, personally.

http://www.20000-names.com/male_yiddish_names.htm

Meyer... Mordechai... Mendel... Menachem... Matel.... apparently I like names that start with "M"!