Baseball Abbreviations and Acronyms

1. IW
   Intentional Walks
2. JA
   Jorge Alfaro
3. JA
   Jose Abreu
4. JA
   Jose Altuve
5. JA
   Josh Anderson
6. JABO
   Just A Bit Outmide
7. JB
   Jackie Bradley
8. JB
   Javier Baez
9. JB
   Justin Bour
10. JBJ
    Jackie Bradley Jr
11. JC
    Jerry Coleman
12. JC
    Jharel Cotton
13. JC
    Jack Cust
14. JC
    Jarred Cosart
15. JC
    Jeimer Candelario
16. JDA
    Joint Drug Agreement
17. JE
    Jacoby Ellsbury
18. JE
    Jsrad Eickhoff
19. JF
    Jose Fernandez
20. JH
    Jason Heaward

Last updated: May 2, 2025 — Total entries: 911