Yitzhak "Itzik" Kornfein (Hebrew: יצחק "איציק" קורנפיין; born 24 September 1971[1] in Jerusalem) is a retired Israeli goalkeeper who played mostly for Beitar Jerusalem.

[citation needed] In international football, Kornfein was capped at under-18 and under-21 level, and played five times for the senior national team.

In his last 6 years as an active player, Kornfein was the captain of the Beitar Jerusalem squad.

Kornfein won five titles as a player for Beitar : 3 Championships : 1997, 1998, 2007 1 Toto cup 1997/8 (23 December 1997) 1 Peace cup 2000 (10 September 2000, in Rome) including back-to-back Championships in 1997 and 1998.

Few days before the beginning of training sessions previous to the 07-08 playing season, Kornfein announced his retirement as a player.