Per NFL rules, both the Falcons and Seahawks must designate "inactive" players 90 minutes prior to kickoff in order to bring their active roster down to 46 players for the game. Below is the list of inactive players, as well as the official starting lineups for both teams.
FALCONS INACTIVES4 QB
17 WR
21 CB
68 G Philipkeith Manley
69 C
76 OT
90 DE
SEAHAWKS INACTIVES
10 WR Deon Butler
35 S DeShawn Shead
41 CB Byron Maxwell
52 LB Allen Bradford
63 G Rishaw Johnson
75 OL Mike Person
94 DT Jaye Howard
FALCONS OFFENSIVE STARTERS
11 WR
72 LT
63 LG
62 C
66 RG
77 RT
88 TE
84 WR
2 QB
33 RB
42 FB
FALCONS DEFENSIVE STARTERS
55 DE
91 DT
95 DT
71 DE
56 WLB
52 MLB
54 SLB
23 CB
22 CB
25 S
28 S
FALCONS SPECIAL TEAMS STARTERS
3 K
5 KO
5 P Matt Bosher
32 KR
29 PR
47 LS
5 H Matt Bosher
SEAHAWKS OFFENSIVE STARTERS
18 WR Sidney Rice
76 LT Russell Okung
67 LG Paul McQuistan
60 C Max Unger
64 RG J.R. Sweezy
68 RT Breno Giacomini
86 TE Zach Miller
81 WR Golden Tate
3 QB Russell Wilson
26 FB Michael Robinson
24 RB Marshawn Lynch
SEAHAWKS DEFENSIVE STARTERS
79 LDE Red Bryant
99 LDT Alan Branch
92 RDT Brandon Mebane
51 RDE Bruce Irvin
56 LOLB Leroy Hill
54 MLB Bobby Wagner
50 ROLB K.J. Wright
25 LCB Richard Sherman
39 RCB Brandon Browner
31 SS Kam Chancellor
29 FS Earl Thomas
SEAHAWKS SPECIAL TEAMS STARTERS
7 K Ryan Longwell
9 P Jon Ryan
9 H Jon Ryan
33 PR Leon Washington
33 KR Leon Washington
49 LS Clint Gresham