Sidney "Sid" Wyman (June 1, 1910 – June 1978 in St. Louis, Missouri) was a poker player and hotel owner in Las Vegas, Nevada.
Wyman was a gambler and co-owner of several Las Vegas casinos including the Sands, Riviera, Royal Nevada and The Dunes.
In 1979, Wyman was made a charter member of the Poker Hall of Fame.
