what is the male Ranger's official name?

[Geodude]

I know the female Ranger is Hinata, but I can't think of the male's name.

[Kthleen]

I think the black haired one's name is Kazuki, and the green haired one's name is Hayate, according to the comic (http://bmgf.bulbagarden.net/showthread.php?t=12001).