The Major League Baseball team starting with the letter I is the Indians (Cleveland).
The Major League Baseball team that starts with the letter O is the Orioles (Baltimore). Additionally, the Athletics are from a city that starts with the letter O, Oakland.
There is no Major League Baseball team whose nickname starts with the letter L. The Los Angeles Dodgers and Los Angeles Angels of Anaheim come from cities starting with the letter L.
San Francisco Giants
The Washington Nationals.
The Major League Baseball team starting with the letter N is the Nationals (Washington). Teams that are from cities that start with the letter N are the New York Yankees and the New York Mets.
The San Fransisco Giants are the only Major League team with a name that starts with the letter "G"
There isn't one.
There is no team that starts with you. There is a player that does. His name is Kevin Youkilous.