Barry Greenstein

Barry Greenstein is an American professional poker player and former mathematics postgraduate student. He has won a number of major events, including three at the World Series of Poker and two on the World Poker Tour. Greenstein donates his profit from tournament winnings to charities, primarily Children Incorporated, earning him the nickname "the Robin Hood of poker". He was elected into the Poker Hall of Fame in 2011.

30 December 1954

Born on the same birth day (30 December): Albano Mucci • Antonio Pappano • Dave England • David Willcocks • Dawan Landry • Jim Marshall (defensive end) • Tiger Woods • Tracey Ullman • Ulrik of Denmark (1578–1624)

Born in the same month (December 1954): Alex Salmond • Brad Bryant • Chris Evert • Denzel Washington • Derick Parry • Grace Andreacchi • Hanif Kureishi • Hermann Tilke • Judith Hackitt • Mandie Fletcher • Mark Warner • Sergejus Jovaiša • Teo Chee Hean • Tim Parks