Alexander Kramer
Blake Griffin
Steve Nash
Steve Kerr
Anonymous
Currently? That's a tough one, all the good white guys are European right now... Domantas Sabonis? Even that is a bit of a cheat since his dad was Lithuanian, but he was born and partly raised here. If he doesn't count, maybe Gordon Hayward on the rare occasion that he is fully healthy.
A
Currently: Luka Doncic
Of all time: Larry Bird
David
Undoubtedly Larry Legend.
Edit: Just took a look at Annie's answer. Neither Doncic (Slovenian) nor Nowitzki (German) is a white American.
Second edit: "A" makes the same mistake, thinking Doncic an American..
hbsizzwell
I didn't know there were any.