| Team | Age | Year of Death | Team Name | Last Name | First Name | Name Given | Hits | At Bats | Home Runs | RBI | Batting Average | Errors | Position | Double Plays | Assists | Wins | Losses | Games pitched in | Strikeouts | Shutouts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pittsburgh Pirates 2001 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 57 | 214 | 4 | 21 | 0.266% | 0 | 1B | 0 | 0 | ||||||
| Pittsburgh Pirates 2001 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 57 | 214 | 4 | 21 | 0.266% | 5 | 2B | 8 | 55 | ||||||
| Pittsburgh Pirates 2001 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 57 | 214 | 4 | 21 | 0.266% | 0 | 3B | 1 | 2 | ||||||
| Pittsburgh Pirates 2001 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 57 | 214 | 4 | 21 | 0.266% | 1 | OF | 1 | 3 | ||||||
| Pittsburgh Pirates 2002 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 94 | 385 | 16 | 48 | 0.244% | 1 | 2B | 1 | 3 | ||||||
| Pittsburgh Pirates 2002 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 94 | 385 | 16 | 48 | 0.244% | 3 | 3B | 4 | 50 | ||||||
| Pittsburgh Pirates 2002 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 94 | 385 | 16 | 48 | 0.244% | 2 | OF | 3 | 7 | ||||||
| Pittsburgh Pirates 2003 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 47 | 174 | 6 | 19 | 0.270% | 0 | 2B | 3 | 30 | ||||||
| Pittsburgh Pirates 2003 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 47 | 174 | 6 | 19 | 0.270% | 2 | 3B | 4 | 24 | ||||||
| Pittsburgh Pirates 2003 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 47 | 174 | 6 | 19 | 0.270% | 0 | OF | 0 | 0 | ||||||
| Pittsburgh Pirates 2004 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 121 | 491 | 17 | 75 | 0.246% | 0 | 1B | 0 | 0 | ||||||
| Pittsburgh Pirates 2004 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 121 | 491 | 17 | 75 | 0.246% | 5 | 3B | 15 | 90 | ||||||
| Pittsburgh Pirates 2004 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 121 | 491 | 17 | 75 | 0.246% | 4 | OF | 3 | 9 | ||||||
| Pittsburgh Pirates 2005 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 126 | 463 | 9 | 58 | 0.272% | 0 | 1B | 4 | 1 | ||||||
| Pittsburgh Pirates 2005 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 126 | 463 | 9 | 58 | 0.272% | 2 | 2B | 10 | 43 | ||||||
| Pittsburgh Pirates 2005 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 126 | 463 | 9 | 58 | 0.272% | 8 | 3B | 15 | 122 | ||||||
| Pittsburgh Pirates 2005 | 50 | Pittsburgh Pirates | Mackowiak | Rob | Robert William | 126 | 463 | 9 | 58 | 0.272% | 2 | OF | 2 | 4 | ||||||
| Chicago White Sox 2006 | 50 | Chicago White Sox | Mackowiak | Rob | Robert William | 74 | 255 | 5 | 23 | 0.290% | 0 | 3B | 0 | 4 | ||||||
| Chicago White Sox 2006 | 50 | Chicago White Sox | Mackowiak | Rob | Robert William | 74 | 255 | 5 | 23 | 0.290% | 4 | OF | 0 | 2 | ||||||
| Chicago White Sox 2007 | 50 | Chicago White Sox | Mackowiak | Rob | Robert William | 66 | 237 | 6 | 36 | 0.278% | 0 | 1B | 2 | 1 | ||||||
| Chicago White Sox 2007 | 50 | Chicago White Sox | Mackowiak | Rob | Robert William | 66 | 237 | 6 | 36 | 0.278% | 0 | 3B | 0 | 0 | ||||||
| Chicago White Sox 2007 | 50 | Chicago White Sox | Mackowiak | Rob | Robert William | 66 | 237 | 6 | 36 | 0.278% | 3 | OF | 1 | 4 | ||||||
| San Diego Padres 2007 | 50 | San Diego Padres | Mackowiak | Rob | Robert William | 11 | 56 | 0 | 2 | 0.196% | 1 | OF | 0 | 1 | ||||||
| Washington Nationals 2008 | 50 | Washington Nationals | Mackowiak | Rob | Robert William | 7 | 53 | 1 | 4 | 0.132% | 0 | OF | 0 | 0 |