Joe Falling Hawk

From Memory Alpha, the free Star Trek reference

Joe Falling Hawk was a Native American poker player in San Francisco in the 19th century and gambling partner to Frederick La Rouque, with whom he usually cooperated to clean other players out.

When Data traveled back to 1893, he wished to join a game to earn enough money for expenses and to buy parts to build a device to return to the 24th century. Falling Hawk believed that Data was an easy mark, and he and La Rouque played a game of poker with Data, but he would clean them out and earn enough money for expenses until he could return to the 24th century. (TNG: "Time's Arrow")

Played by Sheldon Peters Wolfchild