Well, we have some good signs so far. I went over to the Intel site and noticed the following:
The USS Kelvin
has an alien security officer. Alnschloss K'Bentayr from the planet Monchezke.
Now all I need are some Andorians and Tellarites and I will be completely happy. We already know we will see plenty of Vulcans, so I am not as worried about that.