I'm pretty sure that is all the hairstyles available. Any more that could be added would be DLC or Mods if possible. I don't think the blonde coloring helps in this case, especially with the number of similar buzz cuts. The lightness in color seems to be emphasizing a sameness in those first thirteen styles. And as someone pointed out, perhaps they already existed due to the more military style games Frostbite is intended for.
There are about three, maybe four that I would choose for my female characters so that is about on par with the previous hair choices provided in DA 1 & 2 and on par with what I expected. It looks as if they went for a more unisex look in design knowing the styles would be shared. I understand the choices and how they wanted them to fit the setting but I do miss a sense of femininity in the choices. (I hesitate using that word but I can't think of better. Most of the choices feel very male orientated to me. Not just the shortness but the overall style and lack of softness?, bangs? I know I am not expressing this well)