Try google! I know there are plenty of roleplay wolf sites that could help too. Accalia, Phaelyn, Rae (that one especially), Kobalt...just find something you like :)
Also...may I ask why you have a wolf? Do you have the appropriate room for her to run around, etc? I obviously can't tell how experienced you are from a yahoo answers post, but a wolf is NOT a suped-up dog...it is a wild animal, and should be treated as such.
edit: ah, thank you for the clarification C: like I said, trying wolf roleplay sites would actually be your best bet. Google 'wolf roleplay proboards' or something and check out character sections/name mentions in sidebars. C:
Also, naming it after anything in twilight is kind of predictable. EVERYONE who writes a wolf story anymore has one of those or something. I find it silly, truth be told.
LYALL: Scottish surname transferred to unisex forename use, from the Old Norse personal name Liulfr, meaning "shield wolf."
FEMALE:
ADALWOLFA: Feminine form of German Adalwolf, meaning "noble wolf."
ADOLPHA: Feminine form of Latin Adolphus, meaning "noble wolf."
AGWANG: African Luo name meaning "wolf."
DACIANA: Romanian name derived from Roman Dacia, the name for the region that is today Moldova and Romania. According to Strabo, the Dacians were originally known as the daoi, from Phrygian daos, meaning "wolf." It is interesting to note, too, that daoi is the Gaelic word for a "wicked man."
GUADALUPE: From the name of a town in western Spain, from Arabic wādī al-lubb, meaning "river of the wolf."
LUPA: Latin name meaning "she-wolf." LUPE: Short form of Spanish Guadalupe ("river of the wolf"), meaning "wolf." LUPITA: Diminutive form of Spanish Lupe ("wolf"), meaning "little wolf." OTSANA: Basque name meaning "she-wolf." OTSANDA: Variant spelling of Basque Otsana, meaning "she-wolf." RALPHINA: Feminine form of English Ralph, meaning "wise wolf."
ULA: Pet form of English Ulrica, meaning "wolf power." Compare with other forms of Ula. ÚLFA: Feminine form of Icelandic Úlfur, meaning "wolf."
ULRICA: Feminine form of Middle English Ulric, meaning "wolf power." Compare with another form of Ulrica. ULVA: Swedish form of Icelandic Úlfa, meaning "wolf."
VELVELA (וֶולוֶולא): Feminine form of Yiddish Velvel, meaning "wolf."
YLVA: Scandinavian form of Icelandic Úlfa, meaning "she-wolf