Nick Swisher wears uniform number 33 for the 2011 New York Yankees.
The Captain number 33 Jason Varitek for the 1998-present Boston Red Sox 2 time world champion
David Wright,
Drew stubs
Currently, Derek Jeter wears the number 2 and the last Yankee to wear the number 6 was manager Joe Torre.
alex rodriguez
Nobody baseball retired it.
I only know of one: Lou Whitaker
the only one i know is Lou Gerhig
Only Mariano Rivera is the only person utilizing that number.
josh hamilton, and Eric hinske.
it was Jackie Robinson day
maurice Morris
The current Major League Baseball players (as of May 16, 2010) who currently wear number 9 are the Orioles' Miguel Tejada, the Rays' Hank Blalock, the Tigers' Carlos Guillen, the Royals' David DeJesus, the Mariners' Chone Figgins, the Marlins' Brett Hayes, the Houston Astros' Hunter Pence, the Brewers' Gregg Zaun, the Rockies' Ian Stewart and the Dodgers' Garret Anderson.