Jason Alexander

Jay Scott Greenspan, known professionally as Jason Alexander, is an American actor and comedian. He played George Costanza in the television series Seinfeld from 1989 to 1998, for which he was nominated for seven consecutive Primetime Emmy Awards and four Golden Globe Awards.

23 September 1959

Born on the same birth date (23 September 1959): Chris O'Sullivan (rugby league) • Elizabeth Peña • Frank Cottrell-Boyce • Hans Nijman • Karen Pierce

Born on the same birth day (23 September): Alex Proyas • Angel Garza • Charlie Barnett (comedian) • Chris O'Sullivan (rugby league) • Chris Volstad • Cush Jumbo • Dennis Lamp • Eric Miller (rugby union) • Gerald Merrithew • Ghulam Mustafa Khan • Julian Parkhill • Karl Pilkington • Kim Duk-soo • Lucia Cifarelli • Matt Hardy • Michel Temer • Roger Grimsby • Sehba Akhtar • Sila María Calderón • Suzanne Valadon • Tareq Suheimat • Vangelis Krios

Born in the same month (September 1959): Andrew Bolt • Corinne Drewery • Dave Coulier • Ian Arkwright • Jeon Soo-il • Mark Romanek • Peter Keleghan • Ron Fellows • September 11 • Steve Whitmire • Éric Serra