- Captain/Lieutenant Colonel/Captain John Price. Commander of SAS
- Captain/Colonel MacMillan. Former Commander of SAS regained it until Last Resort. KIA
- Captain/Major/Captain John "Soap" MacTavish. Commander of TF141
- Captain Jamie Salmon. Second in Command of Wolf Company, commander of Team One
- Captain Louis Foley. Commander of Hunter.
- Captain James Lopez. Former Commander of Hunter. KIA