I'm really proud of my Bobs. Ones named D.Oh pronounced Doh!!(in a Homer Simpson voice). The others are S.Kojima and R.Kelley. R.Kelley likes to pee alot.
I've got M.Hyde... I.Smirnov... D.Day... Y.Honda.
Strangely I call all mine by the generic name of Dave, have done since GT4. Only heard of 'Bob' recently myself.