Angels
#30 Nolan Ryan
Yankees
#23 Don Mattingly
#44 reggie Jackson
Orioles
#8 Cal Ripken Jr.
Royals
#5 George Brett
Tampa Bay Devil Rays
#12 Wade Boggs (weird that Boston hasn't done this yet)
White Sox
#3 Harold Baines
Twins
#14 Kent Hrbeck
#34 Kirby Puckett
Rangers
#34 Nolan Ryan (his 2nd retired jersey)
Braves
#3 Dale Murphy
Brewers
#4 Paul Molitor
cardnials
#1 ozzie Smith
#85 August Busch Jr. (although he isn't a player, he did create budweiser, a bevarage that is frequently pounded during RBI games, so if the cardnials retire his jersey I think we can include his as well. Out of respect.)
Expos
#8 Gary Carter (this one took me by surprise)
#10 Andre Dawson
Phillies
#20 Mike Schimdt
Astros
#34 Nolan Ryan (Damn 3 teams retired his jersey)
#33 Mike Scott
#25 Jose Cruz
All this info comes pressbox.mlb.com (the company that does MLB's statistics) I am pretty sure I got everyone from the NES game, although I would not be the person to do the arcade version of retired numbers. Let me know if I missed any names.
---sucka free
Well done sucka, I'll add that to the Misc Page...
EDIT - The list is up http://dee-nee.com/rbi/misc.shtml#JERSEYS (http://dee-nee.com/rbi/misc.shtml#JERSEYS)