I did not know that Ringo Starr was born and is left handed, but we all know that he plays right handed with mostly the trad grip. He says he uses his left hand for everything else,like throwing balls. Well I guess he would, because he's left handed. And according to the link below Lenny White is really left handed, and you all already know that he sets his drums up right handed. I always thought that Lenny was right handed playing left hand lead.
http://www.indiana.edu/primate/left.html
http://www.indiana.edu/primate/left.html