Iran
25.7 million
note: shortage of skilled labor (2010 est.)

Iraq
8.5 million (2009 est.)

Ireland
2.18 million (2010 est.)

Isle of Man
39,690 (2001)

Israel
3.08 million (2010 est.)

Italy
25.05 million (2010 est.)

Jamaica
1.317 million (2010 est.)

Japan
65.64 million (2010 est.)

Jersey
53,560 (June 2006)

Jordan
1.719 million (2010 est.)