The New York Yankees hold the record with 26 World Championships .. As a matter of fact, 26 Championships are the most in ANY sport
The New York Yankees have the most titles with 27 world series titles
The New York Yankees have won the most World Series titles (27).
Steelers in NFL
The Boston Red Sox have the fourth most World Series titles with 7.
The most popular sport in the world is soccer.
Stephen Hendry has won the most titles, with 36 ranking titles including 7 world championships.
The St. Louis Cardinal won the second most world Series titles with 10.
Philip Douglas Taylor (born August 13, 1960) is a 13 time world champion English darts player whose nickname is The Power. Taylor has accumulated 13 World Championship titles and over 75 other major tournament wins.
Volleyball is the second most popular sport in the world.
The St. Louis Cardinals have the second most World Series titles with 10.