This question does not make sense. Baseball is popular in Mexico, which is a country unto itself.
USA and Japan
Baseball is popular mostly in the US and Japan. It is not a very popular sport around the world even though it is an Olympic sport. Another country that play baseball is Korea.
United States, Canada, Cuba, etc. I guess it would also depend how you interpret popular.
Baseball is extremely popular in the Netherlands. In addition to having many leagues of their own, the country has produced many MLB players.
The UK actually invented baseball it was invented in 1744 by the british but the Americans took it over to their country in 1762. It was popular in England, more popular than football is today and because the USA is bigger and just as popular the Americans claimed it as their sport.anwerd by mohamed mido
That would be the country of Japan. Tokyo is the primary center of both in Japan.
its a country. countries are not popular. and define popular...
In America, baseball is a very popular sport, more popular than in any other country, therefore the baseball bat is associated more as with the sport than as a weapon.
the most popular country is Rome
wales is the MOST popular country for castles and it is also a very popular country
Baseball is very popular in the USA