Australian batsman Ed Cowan has been allocated the number three shirt for his debut season at Trent Bridge.
Nottinghamshire have submitted their squad numbers for the 2013 season with new recruit Ajmal Shahzad handed the number one shirt.
Nottinghamshire squad numbers 2013:
1. Ajmal Shahzad
3. Ed Cowan
4. James Taylor
5. Steven Mullaney
6. Graeme Swann
7. Chris Read
8. Paul Franks
9. Riki Wessels
10. Alex Hales
11. Harry Gurney
13. Ben Phillips
16. Stuart Broad
18. Sam Kelsall
19. Luke Fletcher
21. Samit Patel
23. Sam Wood
26. Brett Hutton
28. Jake Ball
37. Andy Carter
41. Andre Adams
45. Michael Lumb
87. Graeme White