58th Inf Bde
115th 175th 88th Inf Bde 116th 176th |
59th Inf Bde
118th 121st 60th Inf Bde 117th 120th |
61st Inf Bde
155th 156th 62nd Inf Bde 154th 167th 124th |
63rd Inf Bde
125th 126th 64th Inf Bde 127th 128th |
65th Inf Bde
129th 130th 66th Inf Bde 131st 132nd 129th |
67th Inf Bde
133rd 168th 68th Inf Bde 135th 164th |
69th Inf Bde
134th 137th 70th Inf Bde 138th 140th 320th |
71st Inf Bde
141st 142nd 72nd Inf Bde 143rd 144th |
73rd Inf Bde
145th 148th 74th Inf Bde 147th 166th |
75th Inf Bde
149th 150th 76th Inf Bde 151st 152nd |
79th Inf Bde
159th 184th 80th Inf Bde 108th 160th 185th 165th |
81st Inf Bde
161st 163rd 82nd Inf Bde 162nd 186th |
85th Inf Bde
102nd 169th 86th Inf Bde 103rd 172nd |
57th Inf Bde
113th 114th 87th Inf Bde 71st 174th 324th |
89th Inf Bde
157th Inf 158th 90th Inf Bde 179th 180th |
(476th AIR*)
18th AIB 64th AIB 69th AIB *AIR broken up into three separate armored Infantry battalions |
(480th AIR*)
8th AIB 65th AIB 70th AIB*AIR broken up into three separate armored Infantry battalions |
1 Cavalry Bde
5 Cav Rgt 12 Cav Rgt 2 Cavalry Bde 7 Cav Rgt 8 Cav Rgt |
3 Cavalry Bde
2 Cav Rgt 14 Cav Rgt 4 Cavalry Bde 9 Cav Rgt 10 Cav Rgt |
Separate Infantry Regiments
1st Filipino
2nd Filipino 3rd Inf 4th Inf 24th Inf |
29th Inf
33rd Inf 37th Inf 53rd Inf 58th Inf |
65th Inf
89th Inf 90th Inf 91st Inf 102nd Inf |
111th Inf
113th Inf 118th Inf 124th Inf 125th Inf |
131st Inf
138th Inf 140th Inf 144th Inf 147th Inf |
150th Inf
153rd Inf 156th Inf 158th Inf 159th Inf |
166th Inf
174th Inf 176th Inf 181st Inf 197th Inf |
198th Inf
201st Inf 295th Inf 296th Inf 297th Inf |
298th Inf
299th Inf 300th Inf 364th Inf 366th Inf |
367th Inf
372nd Inf 434th Inf 442nd Inf 473rd Inf |
474th Inf
475th Inf 501st PIR 503rd PIR 509th PIR |
517th PIR
541st PIR 543nd PIR 550th PIR 551st PIR |
777th Inf
800th Inf 2677th OSS 5305th Composite Unit (Provisional) 6615th Ranger Force (Provisional) |
Separate Infantry Battalions
1st Ranger Bn
2nd Ranger Bn 3rd Ranger Bn 4th Ranger Bn 5th Ranger Bn 6th Ranger Bn |
1st Parachute Bn
1st Recon Special Bn 2nd Provisional Bn 3rd Army Defense Bn 4th Army Defense Bn 73rd Infantry Bn |
75th Composite (Tng)
88th Airborne Bn 99th Infantry Bn 100th Infantry Bn 101st Infantry Bn 122nd Infantry Bn |
170th Infantry Bn
171st Infantry Bn 202nd Infantry Bn 203rd Infantry Bn 204th Infantry Bn 205th Infantry Bn |
206th Infantry Bn
207th Infantry Bn 208th Infantry Bn 209th Infantry Bn 210th Infantry Bn 470th Infantry Bn |
470th Infantry Bn
471st Infantry Bn 472nd Infantry Bn 501st Parachute Bn 502nd Parachute Bn 503rd Parachute Bn |
504th Parachute Bn
509th Parachute Bn 539th Parachute Bn 542nd Parachute Bn 550th Parachute Bn 2671st Special Recon |
5217th Recon Special
Alamo Scouts Alaskan Scouts Jingpaw Rangers Kachin Rangers 58th AIB |
367 AIB
526 AIB 527th AIB 528th AIB 529th AIB 530th AIB |
531st AIB
532nd AIB 533rd AIB 534th AIB 535th AIB 536th AIB |
537th AIB
538th AIB 540th AIB 10th Anti-Tank 93rd Anti-Tank 94th Anti-Tank |
99th Anti-Tank
101st Anti-Tank 102nd Anti-Tank 103rd Anti-Tank 104th Anti-Tank 105th Anti-Tank |
Information provided by "Infantry Regiments of the US Army", Sawicki