| TOP 5 in HOMERUNS : |
| 57 Sammy Sosa(CHN,NL) 54 Carlos Delgado(COL STL,NL) 51 Jim Thome(PHI,NL) 47 Jim Edmonds(STL,NL) 47 Barry Bonds(SF) |
| TOP 5 in RBI : |
| 158 Carlos Delgado(COL STL,NL) 158 Jason Giambi(NYA,AL) 157 Todd Helton(ATL) 146 Jim Edmonds(STL,NL) 144 Sammy Sosa(CHN,NL) |
| TOP 5 in ERA : |
| 1.81 Eric Gagne(STL) 2.11 Vicente Padilla( LA,NL) 2.41 Bud Smith(LA,NL) 2.68 Pedro Martinez(BOS,AL) 2.76 Odalis Perez(LA MON) |
| TOP 5 in WINS : |
| 22 Chris Reitsma(SEA,AL) 21 Pedro Martinez(BOS,AL) 20 Roy Halladay(TOR,AL) 19 Greg Maddux(ATL) 19 Eric Gagne(STL) |
| TOP 5 in SAVES : |
| 47 Jason Isringhausen(LA,NL) 38 Bob Wickman(CLE) 38 Billy Wagner(TEX OAK) 36 Mike Williams( TOR,AL) 36 John Smoltz(ATL,NL) |
| 2004 RECAP: |