Countries ranked by Most common blood type
O+ 86
🇦🇱 Albania🇩🇿 Algeria🇦🇷 Argentina🇦🇺 Australia🇧🇭 Bahrain🇧🇾 Belarus🇧🇪 Belgium🇧🇹 Bhutan🇧🇴 Bolivia🇧🇷 Brazil🇧🇫 Burkina Faso🇰🇭 Cambodia🇨🇲 Cameroon🇨🇦 Canada🇨🇱 Chile🇨🇳 China🇨🇴 Colombia🇨🇷 Costa Rica🇨🇺 Cuba🇩🇴 Dominican Republic🇨🇩 DR Congo🇪🇨 Ecuador🇪🇬 Egypt🇸🇻 El Salvador🇪🇹 Ethiopia🇫🇯 Fiji🇬🇦 Gabon🇬🇪 Georgia🇬🇭 Ghana🇬🇷 Greece🇬🇳 Guinea🇭🇳 Honduras🇭🇰 Hong Kong🇮🇸 Iceland🇮🇳 India🇮🇩 Indonesia🇮🇷 Iran🇮🇶 Iraq🇮🇪 Ireland🇮🇹 Italy🇨🇮 Ivory Coast🇯🇲 Jamaica🇯🇴 Jordan🇰🇿 Kazakhstan🇰🇪 Kenya🇱🇦 Laos🇱🇧 Lebanon🇱🇾 Libya🇱🇹 Lithuania🇲🇴 Macau🇲🇾 Malaysia🇲🇷 Mauritania🇲🇺 Mauritius🇲🇽 Mexico🇲🇳 Mongolia🇲🇦 Morocco🇲🇲 Myanmar🇳🇦 Namibia🇳🇱 Netherlands🇳🇿 New Zealand🇳🇮 Nicaragua🇳🇬 Nigeria🇴🇲 Oman🇵🇬 Papua New Guinea🇵🇾 Paraguay🇵🇪 Peru🇵🇭 Philippines🇷🇺 Russia🇸🇦 Saudi Arabia🇸🇬 Singapore🇸🇴 Somalia🇿🇦 South Africa🇱🇰 Sri Lanka🇸🇩 Sudan🇸🇾 Syria🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 Tunisia🇺🇬 Uganda🇦🇪 United Arab Emirates🇬🇧 United Kingdom🇺🇸 United States🇻🇪 Venezuela🇻🇳 Vietnam🇾🇪 Yemen🇿🇼 Zimbabwe
A+ 38
🇦🇲 Armenia🇦🇹 Austria🇦🇿 Azerbaijan🇧🇦 Bosnia and Herzegovina🇧🇬 Bulgaria🇭🇷 Croatia🇨🇾 Cyprus🇨🇿 Czech Republic🇩🇰 Denmark🇪🇪 Estonia🇫🇮 Finland🇫🇷 France🇩🇪 Germany🇭🇺 Hungary🇮🇱 Israel🇯🇵 Japan🇱🇻 Latvia🇱🇮 Liechtenstein🇱🇺 Luxembourg🇲🇹 Malta🇲🇩 Moldova🇳🇵 Nepal🇰🇵 North Korea🇲🇰 North Macedonia🇳🇴 Norway🇵🇱 Poland🇵🇹 Portugal🇷🇴 Romania🇷🇸 Serbia🇸🇰 Slovakia🇸🇮 Slovenia🇰🇷 South Korea🇪🇸 Spain🇸🇪 Sweden🇨🇭 Switzerland🇹🇷 Turkey🇺🇦 Ukraine🇺🇿 Uzbekistan
B+ 2
🇧🇩 Bangladesh🇵🇰 Pakistan