I've been running games for 12 years and I've seen my fair share of female PCs. Usually her personality depends on their class too.
>Paladin, wizard, bard: Social girly, True girly, True Social
>Cleric, Druid, Fighter: True neutral, True antisocial, Antisocial girly.
>Ranger, Rogue, Barbarian: Social tomboyish, True tomboyish, antisocial tomboyish.