American League
Baltimore Orioles: Brandon Hyde – Buck Showalter
Boston Red Sox: Alex Cora - I guess so?
Chicago White Sox: Rick Renteria – Robin Ventura
Cleveland Indians: Terry Francona - Correct
Detroit Tigers: Ron Gardenhire – Jim Leyland
Houston Astros: A.J. Hinch - Correct
Kansas City Royals: vacant – Ned Yost
Los Angeles Angels: Joe Maddon - Correct
Minnesota Twins: Rocco Baldelli – Ron Gardenhire
New York Yankees: Aaron Boone - Correct
Oakland Athletics: Bob Melvin – Philip Seymour Hoffman
Seattle Mariners: Scott Servais – Lou Piniella
Tampa Bay Rays: Kevin Cash – Turd Ferguson since we're just making names up
Texas Rangers: Chris Woodward – Johnny Oates
Toronto Blue Jays: Charlie Montoyo – Cito Gaston
National League
Arizona Diamondbacks: Torey Lovullo – Bob Brenly
Atlanta Braves: Brian Snitker - Correct
Chicago Cubs: David Ross - Correct
Cincinnati Reds: David Bell – Dusty Baker
Colorado Rockies: Bud Black – Clint Hurdle
Los Angeles Dodgers: Dave Roberts – Correct, unfortunately
Miami Marlins: Don Mattingly – Correct, but I think they prefer Florida Marlins
Milwaukee Brewers: Craig Counsell – Davey Lopes
New York Mets: vacant – Terry Collins
Philadelphia Phillies: Joe Girardi - Correct
Pittsburgh Pirates: vacant – Lloyd McClendon
St. Louis Cardinals: Mike Shildt – Mike Matheny
San Diego Padres: Jayce Tingler - Correct
San Francisco Giants: vacant - Correct
Washington Nationals: Dave Martinez – Davey Johnson