Okay, I just did a little research and I found his middle name to be Norman.
This second bit of information is from wikipedia, so I won't put a whole lot of faith in it just yet!:
In March 2006, AGFRAG Entertainment Group announced that it was in the process of developing a Bob Ross game for the Nintendo DS and Wii systems, as well as a PC version. The games were said to focus on the art of painting, based on Ross' Joy of Painting series.[3] In December 2006, Bob Ross Incorporated dropped AGFRAG from the project and began searching for a new developer.
It's okay. It must of happened because Bob willed it thusly. That is the order of our happy little universe. There are no mistakes, just happy little accidents.
By the way, what did you think about the video game thing??