Guyana
males age 16-49: 150,307
females age 16-49: 144,622 (2009 est.)
Haiti
males age 16-49: 1,518,840
females age 16-49: 1,530,043 (2009 est.)
Honduras
males age 16-49: 1,397,938
females age 16-49: 1,402,398 (2009 est.)
Hong Kong
males age 16-49: 1,421,406
females age 16-49: 1,543,443 (2009 est.)
Hungary
males age 16-49: 1,887,755
females age 16-49: 1,934,019 (2009 est.)
Iceland
males age 16-49: 62,576
females age 16-49: 61,159 (2009 est.)
India
males age 16-49: 237,042,868
females age 16-49: 243,276,310 (2009 est.)
Indonesia
males age 16-49: 52,997,922
females age 16-49: 52,503,046 (2009 est.)
Iran
males age 16-49: 17,658,573
females age 16-49: 17,148,290 (2009 est.)
Iraq
males age 16-49: 6,203,425
females age 16-49: 6,065,009 (2009 est.)