Todd Alan Brunson is an American professional poker player and the son of poker player Doyle Brunson. Doyle Brunson did not teach Todd how to play; it was not until he was studying law at Texas Tech University that he learned how to play on his own. Before his senior year, he dropped out of school to turn professional.

Doyle Frank Brunson was an American poker player who played professionally for over 60 years. He was a two-time World Series of Poker (WSOP) Main Event champion, a Poker Hall of Fame inductee, and the author of several books on poker.