Haiti
400,000 (2004)
Holy See (Vatican City)
NA
Honduras
1.282 million (2005)
Hong Kong
8.693 million (2005)
Hungary
9.32 million (2005)
Iceland
304,000 (2005)
India
69,193,321 (2006)
Indonesia
46.91 million (2005)
Iran
7.222 million (2005)
Iraq
574,000 (2004)