It looks like Nvidia's upcoming series will be called the Geforce 600 series after all. According to details leaked in the latest 285 Beta drivers, we now know that at least two mobile chips will have a pleasure of taking a name from the Geforce 600 series.
According to a post over at VR-Zone, two new strings carry the name Geforce 610M and Geforce GT 630M. Following the recent rumours that one of the first Nvidia engineering sample of Kepler is actually the GK107 GPU, it might be possible that the GT 630M is actually this chip and it is possible that Nvidia will be pushing the so called bottom-to-top release, or to be precise, we will first see some entry level and mainstream chips.
We are quite sure that we'll see more and more of these leaks as we draw closer to the end of the year. You can check out the two leaked strings here.