It says it right there in the screen shot.
http://www.famitsu.com/news/201107/07046363.html
Bottom right corner..
It's B★RS. Most of the apostle names will probably all be spelled in awkward ways.
Kali is probably something different since it has 2 extended vowels. And usually extended vowels following an "a" such as Ka usually translate to something ending it with an "R".
Curly
Karly
Karlee
it's up in the air. Maybe even Kahli.