Kyrgyzstan
males age 16-49: 1,439,750
females age 16-49: 1,455,806 (2010 est.)
Laos
males age 16-49: 1,633,725
females age 16-49: 1,654,235 (2010 est.)
Latvia
males age 16-49: 554,943
females age 16-49: 550,700 (2010 est.)
Lebanon
males age 16-49: 1,075,503
females age 16-49: 1,112,139 (2010 est.)
Lesotho
males age 16-49: 469,509
females age 16-49: 505,707 (2010 est.)
Liberia
males age 16-49: 797,084
females age 16-49: 808,017 (2010 est.)
Libya
males age 16-49: 1,746,512
females age 16-49: 1,683,390 (2010 est.)
Liechtenstein
males age 16-49: 8,041 (2010 est.)
Lithuania
males age 16-49: 900,746
females age 16-49: 887,843 (2010 est.)
Luxembourg
males age 16-49: 117,892
females age 16-49: 116,517 (2010 est.)