Not sure if white ninja robot, or white power ranger.

White Ranger Solid

cyber white ranger ninja?

White Fox?

He looks like a mix between Kiba Ranger and Gray Fox.

White Ranger(movie ver.) upgraded? Looks like Tommy traded the shininess for more armor.

That, or he became the new ninja robot, Cybertron.

InsanE_OrangE i can here it now... Snake! Use your morpher!