Mike Portnoy

Michael Stephen Portnoy is an American musician who is primarily known as the drummer, backing vocalist, and co-founder of the progressive metal band Dream Theater.

20 April 1967

Born on the same birth day (20 April): Dwight Gustafson • Emma Husar • Florimond Claude, Comte de Mercy-Argenteau • Jiří Dienstbier • Julia Morris • Killer Mike • Massimo D'Alema • Prince Erik, Duke of Västmanland • Shemar Moore

Born in the same month (April 1967): Barnaby Joyce • Chris White (politician) • Cristi Puiu • Dana Barros • Dara Torres • David J. C. MacKay • Donald Dufresne • Edith Masai • Franck Silvestre • Jonathan Firth • Kane (wrestler) • Marianne Jean-Baptiste • Mark Skaife • Melina Kanakaredes • Pervis Ellison • Sam Harris