Summer Rae is the only true "rookie" in NXT that I've seen with any regularity.
Everyone else has been around the block for a while.
I found another rookie! Ryotsu Shimizu of Dragon Gate.
Uhaa kills him, then kills Kotoka in the post match. I love Kotoka. Maybe Uhaa's new music/catchphrase should win Rookie of the Year. "Too Eaaasy!"
<iframe frameborder="0" width="480" height="270" src="http://www.dailymotion.com/embed/video/x10l849"></iframe><br /><a href="http://www.dailymotion.com/video/x10l849_04-uhaa-nation-vs-ryotsu-shimizu-dg-05-25-13_sport" target="_blank">04. Uhaa Nation vs Ryotsu Shimizu - (DG 05/25/13)</a> <i>by <a href="http://www.dailymotion.com/SenorLARIATO" target="_blank">SenorLARIATO</a></i>
Shimizu vs Katsuo. Katsuo is a shitty freelancer who DG used on the last tour.
<iframe frameborder="0" width="480" height="270" src="http://www.dailymotion.com/embed/video/x10u7kh"></iframe><br /><a href="http://www.dailymotion.com/video/x10u7kh_01-ryotsu-shimizu-vs-katsuo-dragon-gate-06-02-13_sport" target="_blank">01. Ryotsu Shimizu vs Katsuo - (Dragon Gate 06...</a> <i>by <a href="http://www.dailymotion.com/SenorLARIATO" target="_blank">SenorLARIATO</a></i>
So basically, we have Summer Rae, a low level WWE Diva, and Shimizu, a Dragon Gate trainee based on a bad anime character who is still in the jobber stage. This might be the weakest rookie class of all time.
I'll say this about Shimizu, the crowd gets behind his comebacks and he seems to be over.
I'll see if I can dig up footage of the NOAH rookie, I think he has one or two matches that have emerged. I saw one, and he didn't show much.