Benin
male: 105,468
female: 101,603 (2010 est.)
Bermuda
male: 436
female: 397 (2010 est.)
Bhutan
male: 7,432
female: 7,153 (2010 est.)
Bolivia
male: 108,336
female: 104,934 (2010 est.)
Bosnia and Herzegovina
male: 26,134
female: 24,518 (2010 est.)
Botswana
male: 23,496
female: 22,944 (2010 est.)
Brazil
male: 1,712,427
female: 1,652,491 (2010 est.)
British Virgin Islands
male: 174
female: 167 (2010 est.)
Brunei
male: 3,509
female: 3,427 (2010 est.)
Bulgaria
male: 35,604
female: 34,199 (2010 est.)