| Country | Population[1] | O+ | A+ | B+ | AB+ | O− | A− | B− | AB− |
|---|---|---|---|---|---|---|---|---|---|
 Australia[2] |
21,262,641 | 40.0% | 31.0% | 8.0% | 2.0% | 9.0% | 7.0% | 2.0% | 1.0% |
 Austria[3] |
8,210,281 | 30.0% | 33.0% | 12.0% | 6.0% | 7.0% | 8.0% | 3.0% | 1.0% |
 Belgium[4] |
10,414,336 | 38.0% | 34.0% | 8.5% | 4.1% | 7.0% | 6.0% | 1.5% | 0.8% |
 Brazil[5] |
198,739,269 | 36.0% | 34.0% | 8.0% | 2.5% | 9.0% | 8.0% | 2.0% | 0.5% |
 Canada[6] |
33,487,208 | 39.0% | 36.0% | 7.6% | 2.5% | 7.0% | 6.0% | 1.4% | 0.5% |
 China[7] |
1,339,724,852 | 47.7% | 27.8% | 18.9% | 5.0% | 0.3% | 0.2% | 0.1% | 0.03% |
 Czech Republic[8] |
10,532,770 | 27.0% | 36.0% | 15.0% | 7.0% | 5.0% | 6.0% | 3.0% | 1.0% |
 Denmark[9] |
5,500,510 | 35.0% | 37.0% | 8.0% | 4.0% | 6.0% | 7.0% | 2.0% | 1.0% |
 Estonia[10] |
1,315,819 | 29.5% | 30.8% | 20.7% | 6.3% | 4.3% | 4.5% | 3.0% | 0.9% |
 Finland[11] |
5,250,275 | 27.0% | 38.0% | 15.0% | 7.0% | 4.0% | 6.0% | 2.0% | 1.0% |
 France[12] |
66,821,000 | 36.0% | 37.0% | 9.0% | 3.0% | 6.0% | 7.0% | 1.0% | 1.0% |
 Germany |
82,329,758 | 35.0% | 37.0% | 9.0% | 4.0% | 6.0% | 6.0% | 2.0% | 1.0% |
 Iceland[13] |
306,694 | 47.6% | 26.4% | 9.3% | 1.6% | 8.4% | 4.6% | 1.7% | 0.4% |
 India[14] |
1,236,344,631 | 27.8% | 19.1% | 39.1% | 8.4% | 1.4% | 0.5% | 1.7% | 0.4% |
 Ireland[15] |
4,203,200 | 47.0% | 26.0% | 9.0% | 2.0% | 8.0% | 5.0% | 2.0% | 1.0% |
 Israel[16] |
8,585,500 | 32.0% | 34.0% | 17.0% | 7.0% | 3.0% | 4.0% | 2.0% | 1.0% |
 Japan[17] |
127,368,088 | 29.9% | 39.8% | 19.9% | 9.9% | 0.15% | 0.2% | 0.1% | 0.05% |
  Korea[7] |
73,000,000 | 36.6% | 32.8% | 21.0% | 9.0% | 0.4% | 0.2% | 0.09% | 0.03% |
 Netherlands[18] |
16,715,999 | 39.5% | 35.0% | 6.7% | 2.5% | 7.5% | 7.0% | 1.3% | 0.5% |
 New Zealand[19] |
4,213,418 | 38.0% | 32.0% | 9.0% | 3.0% | 9.0% | 6.0% | 2.0% | 1.0% |
 Norway[20] |
4,660,539 | 34.0% | 40.8% | 6.8% | 3.4% | 6.0% | 7.2% | 1.2% | 0.6% |
 Philippines[21] |
99,863,000 | 44-46% | 22-23% | 24-25% | 4-6% | <1% | <1% | <1% | <1% |
 Poland[22] |
38,482,919 | 31.0% | 32.0% | 15.0% | 7.0% | 6.0% | 6.0% | 2.0% | 1.0% |
 Portugal[23] |
10,707,924 | 36.2% | 39.8% | 6.6% | 2.9% | 6.0% | 6.6% | 1.1% | 0.5% |
 Saudi Arabia[24] |
28,686,633 | 48.0% | 24.0% | 17.0% | 4.0% | 4.0% | 2.0% | 1.0% | 0.3% |
 South Africa[25] |
49,320,000 | 39.0% | 32.0% | 12.0% | 3.0% | 7.0% | 5.0% | 2.0% | 1.0% |
 Spain[26] |
47,125,002 | 36.0% | 34.0% | 8.0% | 2.5% | 9.0% | 8.0% | 2.0% | 0.5% |
 Sweden[27] |
9,059,651 | 32.0% | 37.0% | 10.0% | 5.0% | 6.0% | 7.0% | 2.0% | 1.0% |
 Turkey[28] |
76,805,524 | 29.8% | 37.8% | 14.2% | 7.2% | 3.9% | 4.7% | 1.6% | 0.8% |
 United Kingdom[29] |
61,113,205 | 37.0% | 35.0% | 8.0% | 3.0% | 7.0% | 7.0% | 2.0% | 1.0% |
 United States[30] |
307,212,123 | 37.4% | 35.7% | 8.5% | 3.4% | 6.6% | 6.3% | 1.5% | 0.6% |
| Weighted mean | 2,744,996,114 | 41.9% | 31.2% | 15.4% | 4.8% | 2.9% | 2.7% | 0.8% | 0.3% |
50.0% and above 40.0–49.9% 30.0–39.9% 20.0–29.9% 10.0–19.9% 5.0–9.9%
| [show]Ethnic distribution of ABO (without Rh) blood types[31] (This table has more entries than the table above but does not distinguish between Rh types.) |
|---|
