List of Countries that Start with B

1. Bahamas
2. Bahrain
3. Bangladesh
4. Barbados
5. Belarus
6. Belgium
7. Belize
8. Benin
9. Bhutan
10. Bolivia
11. Bosnia and Herzegovina
12. Botswana
13. Brazil
14. Brunei
15. Bulgaria
16. Burkina Faso
17. Burundi

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List of Countries that Start with B by Population

(Estimates as of 2024–2025)

1. Brazil – 216,422,446
2. Bangladesh – 172,954,319
3. Burkina Faso – 23,251,485
4. Burundi – 13,488,429
5. Benin – 13,419,384
6. Bolivia – 12,354,833
7. Belgium – 11,892,206
8. Belarus – 9,199,123
9. Bulgaria – 6,447,710
10. Bosnia and Herzegovina – 3,210,847
11. Botswana – 2,798,499
12. Bhutan – 782,452
13. Bahamas – 412,623
14. Brunei – 449,831
15. Barbados – 281,635
16. Belize – 444,096
17. Bahrain – 1,475,940

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List of Countries that Start with B by Land Area

1. Brazil – 8,515,770 km²
2. Bolivia – 1,098,580 km²
3. Burkina Faso – 272,967 km²
4. Belarus – 207,600 km²
5. Botswana – 581,730 km²
6. Bangladesh – 147,570 km²
7. Bulgaria – 110,879 km²
8. Benin – 112,622 km²
9. Bosnia and Herzegovina – 51,209 km²
10. Belgium – 30,528 km²
11. Bhutan – 38,394 km²
12. Belize – 22,966 km²
13. Bahrain – 780 km²
14. Brunei – 5,765 km²
15. Barbados – 430 km²
16. Bahamas – 13,940 km²
17. Burundi – 27,834 km²