You may want to encourage people to actually discuss why it's their favorites,
along with explaining why the ones you chose are yours. Otherwise it's a list
thread and you may find it closed. Just some friendly advice.
Alucard (Hellsing) - I know that he's totally crazy and true maniac, but
throughout the series you can feel something good and just in him despite of his
devious personality. I find this duality very attractive.
Ion (Trinity Blood) - He's simply cute! He's mature -because of his age- and
innocent all at the same time. His character development and drastic personality
change are very admiring.
Solomon (Blood+) - Heh...I know he's not a vampire, but he does feed from blood.
I don't see any reason to explain why
he's handsome. I dare to say he's a type of guy that every girl desires in her
fantasies. He's handsome and real gentleman. Moreover he's got brain in his head. He judges fairly and takes
the right course once he finds it.
I'd have to go with D from Vampire Hunter D: Bloodlust I
know some might think it's a weird choice but I like the fact that he doesn't
talk much and lets his fighting skills do that for him
Plus he's got a totally badass attitude
Alucard's not a bad choice either, I love his insanity!
As for Kaname, I haven't made up my mind yet. I can't say I like him or hate
him, I'm indifferent.
the most charming vampire would have to be Kaname Kuran for sure. if it wasn't
then i don't who else. my second choice would be Jiro from Black Blood Brothers.
Kaname from VK! He's just so.... I don't even know. There's just something about
him that makes girls swoon! Zero is a close second, but he's kind of
stand-off-ish so it makes him less attractive to me.
But! my all time favorite is the earl from TB. He's so cute and I love him with
Ester. ^_^ He's the best!
hmm..... well the title says it all....
it really hard to decide the night class is just so..... Handsome!
Well in my opinion it would be kaname kuran..... second will betakuma ichijo!
You may want to encourage people to actually discuss why it's their favorites, along with explaining why the ones you chose are yours. Otherwise it's a list thread and you may find it closed. Just some friendly advice.
Hmm, most charming.
SInce im a type-moon fan then ill choose Arcueid.
Shes cute, carefree, kind.
Abel Nightroad from Trinity Blood.
I mean I'm a guy but I find him to be charming. Besides, ladies love him.
Alucard from Hellsing!
Alucard (Hellsing) - I know that he's totally crazy and true maniac, but throughout the series you can feel something good and just in him despite of his devious personality. I find this duality very attractive.
Ion (Trinity Blood) - He's simply cute! He's mature -because of his age- and innocent all at the same time. His character development and drastic personality change are very admiring.
Solomon (Blood+) - Heh...I know he's not a vampire, but he does feed from blood. I don't see any reason to explain why he's handsome. I dare to say he's a type of guy that every girl desires in her fantasies. He's handsome and real gentleman. Moreover he's got brain in his head. He judges fairly and takes the right course once he finds it.
Moka Akashiya (Rosario x Vampire, she's the vampire equivalent of Maya from Tenjho Tenge)
Hazuki/Luna (Moon Phase, she's just too damn adorable)
Kaname too
Vampire Knight --> all of main characters from night class and Zero Kiryuu
Tsubasa Reservoir Chronicles --> Fai D. Flourite (human --> vampire), Kamui, and Subaru
kaname and zero from Vampire Knight ! ^^ but it's true subaru and Kamui are si great too.
Kaname and Zero from Vampire knight.
Kamui from Tsubasa. haha
Moka Akashiya
I'd have to go with D from Vampire Hunter D: Bloodlust
I
know some might think it's a weird choice but I like the fact that he doesn't
talk much and lets his fighting skills do that for him 
Plus he's got a totally badass attitude 
Alucard's not a bad choice either, I love his insanity!
As for Kaname, I haven't made up my mind yet. I can't say I like him or hate him, I'm indifferent.
the most charming vampire would have to be Kaname Kuran for sure. if it wasn't then i don't who else. my second choice would be Jiro from Black Blood Brothers.
i forget the name but the anime tittle is lunar legend tsukihime
Kaname from VK! He's just so.... I don't even know. There's just something about him that makes girls swoon! Zero is a close second, but he's kind of stand-off-ish so it makes him less attractive to me.
But! my all time favorite is the earl from TB. He's so cute and I love him with Ester. ^_^ He's the best!