The "Known former members" column lists those who are known to have left their respective team due to either death (denoted with a dagger sign: †) or reassignment. The "Known members" lists those who are known to have been within the team, possibly not all at once, and who may or may not have left it.
| Team
| Assignment
| Known members
| Known former members
|
| SG-1
| Exploration
| Cameron Mitchell, Daniel Jackson, Teal'c,Vala Mal Doran
| Jonathan J. O'Neill, Samantha Carter, Robert Makepeace, Fred Buonarotti, Mathison,Hagman, Jonas Quinn
|
| SG-2
| Exploration / Research / Search and Rescue
| Louis Ferretti, Penhall, Michael Griff,Sands, Bell
| Charles Kawalsky†, Carl Warren, Casey,Ben Pierce, Michael Patrick Coburn
|
| SG-3
| Marine Combat Unit / Search and Rescue
| Albert Reynolds, Baker, Bosco, Castleman,Daniel Johnson, Judson, Peterson, Carl Warren, Mooney
| Robert Makepeace, Wade†, Morrison†,Teal'c
|
| SG-4
| Medical / Exploration / Russian Unit
| Howe, Marvin, Jentzsch, Dan Bseiso
| Sergei Evanov, Kravchenko, John Sheppard,Christopher Wallace, Babbis
|
| SG-5
| Marine Combat Unit
| Altman, Soong, Baker, Davis, Anderson,Russell
| Castleman, Harper, Dean Barber†
|
| SG-6
| Search and Rescue
| Barnes, Fischer, Ryan, Brooks, Holmes,Erdmann, Burke, Miller, Riley, Sebring
|
| SG-7
| Scientific / Medical
| Long, Isaacs, David Evans, Mercedes Wynter, Karl Kreder, Adams
| John Smith†
|
| SG-8
| Medical
| Strong, Palmer, Donavan, Tucker, Yip,Biggins
|
| SG-9
| Diplomatic
| Benton, Stan Kovacek, Carl Grogan,Tarkman, Winters, Gross, DePalma
| Jonas Hanson†, Laurence Conner, Thomas Frakes†, Matthew Baker†
|
| SG-10
| Military / Exploration
| Henry Boyd, Moore, Colville, Seyler, Heinig
|
| SG-11
| Archeological / Engineering / Scientific
| Martin Edwards, Menard, Woeste,Rathbone, Martine, Paris, Charles DeSoto
| Laurence Conner†, Gil Hawkins†, Loder†,Sanchez†, Robert Rothman†, Ritter†, Evan Lorne
|
| SG-12
| Military / Medical
| Barrett, Smithers, Behunin, Green, Jones,Johnson
|
| SG-13
| Survey / Covert Ops
| David Dixon, Cameron Balinsky, Simon Wells, Jake Bosworth, Waterhouse,Deveraux, Cochrane, Apone
|
| SG-14
| Exploration
| Thomas Graham, Blasdale, Louise Astor,Lewis, Glassner, Heffron, Wright, Sarah O'Neil
|
| SG-15
| Exploration
| Aston, Dwight, Tom Kemp
| Ben Pierce
|
| SG-16
| Scientific
| Wolfe, Marcus Quinn, Kenneth Sardoni,Paul Cook, Chin
| Albert Reynolds
|
| SG-17
| Exploration
| Laurel Thomas, Behrens, Gallegos,Stanton, Frances Sullivan
| Mansfield†, Kevin Elliot†
|
| SG-18
| Marine Combat Unit
| Reeves, Bond, Sorenson, Summer, Cutler,Rosenberg
|
| SG-19
| Covert Ops
| Brown, Williams, Cheeks, Ryder
|
| SG-20
| Russian Unit
| Tolinev
| Chekov (liason)†
|
| SG-21
| Unknown
| No team members named
|
| SG-22
| Unknown
| Raimi, Cameron Balinsky
|
| SG-23
| Unknown
| No team members named
|
| SG-24
| Unknown
| No team members named
|
| SG-25
| Army Combat Unit
| No team members named
|
|
