The additions highlight the flourishing success of The Lions' Academy and the new faces will be following in the footsteps of the likes of Steven Reid, Tim Cahill and Paul Ifill, who all graduated from the Youth Team. The six include England Youth internationals Cherno Samba, one of the hottest prospects in the game, and Alex Tiesse and they are joined by Tim Clancy, Barry Cogan, David McCartney and Mark Quigley.
Ben May, Marvin Elliot, Tony Craig, Peter Sweeney and Moses Ashikodi - who at the age of 15 became The Lions youngest ever player - retain their squad numbers after impressive run-outs last season.
The full squad list is as follows:
1 Tony Warner
2 Matt Lawrence
3 Robbie Ryan
4 Tim Cahill
5 Stuart Nethercott
6 Joe Dolan
7 Paul Ifill
8 David Livermore
9 Neil Harris
10 Richard Sadlier
11 Steven Reid
12 Darren Ward
13 Willy Gueret
14 Andy Roberts
15 Moses Ashikodi
19 Dennis Wise
20 Ronnie Bull
22 Kevin Braniff
23 Mark McCammon
25 Marvin Elliott
26 Peter Sweeney
27 Alan Dunne
28 Mark Phillips
30 Charley Hearn
31 Matthew Rees
32 Ben May
34 Paul Robinson
35 Tony Craig
36 Tim Clancy
37 Barry Cogan
38 David McCartney
39 Mark Quigley
40 Cherno Samba
41 Alex Tiesse