If you meant Ciel from the anime series Tsukihimethen the voice actor is Wendee Lee .
Jerry Jewell is the voice actor for Kyo in the English dub.
Crispin Freeman
Stephanie Morgenstern
Scott Bullock
kimberly grant (i think) ^_^
The English voice actor for Demyx is Ryan O'Donohue.
The English voice actor is David Hayter. And his Japanese voice actor is Akio Ootsuka.
In English his voice actor is David Vincent. In Japanese his voice actor is Masaki Terasoma.
Jerry Jewell is the voice actor for Kyo in the English dub.
The Japanese voice actor for Roy Mustang is Shinichiro Miki and the English voice actor is Travis Willingham.
Leraldo Anzaldua is the English voice actor for Noda
In the Japanese the voice actor is Kensuke Nishi and in the English the voice actor is Paul Dobson,
His voice actor in Japanese is Mayumi Asano and his voice actor in English is Susan Dalian.
Pete Capella is the English voice actor while Daisuke Ono is the Japanese.
In English, America's voice actor is Eric Vale. In Japanese, America's voice actor is Katsuyuki Konishi.
Seiyuu (Japan)- Akira Ishida Voice Acter (english) - Liam O'Brien
Crispin Freeman