| | Aqua Smurf (4.16 "Dead Man Walking") |
| | Banacek (3.13 "Deception") |
| | Bro (7.03 "The Inside Man") |
| | Bus Boy (2.21 "Hometown Hero") |
| | Charlie Brown (4.07 "Sandblast") |
| | Chilly Willy (7.10 "Faith") |
| | Chuckle Head (3.15 "Head Case") |
| | Daniel McBoone (6.19 "Hide and Seek") |
| | Dead Agent Walking (4.09 "Twisted Sister") |
| | Dork (2.11 "Black Water", 6.13 "Broken Bird") |
| | Elf Lord (3.11 "Model Behavior", 4.06 "Witch Hunt", 4.13 "Sharif Returns", 4.15 "Family and Lovers", 4.24 "Angel of Death", 5.02 "Family", 6.14 "Love and War", 7.11 "Ignition") |
| | Gore Vidal (4.10 "Smoked") |
| | Green Acres (3.05 "Switch") |
| | Inspector Gadget (5.02 "Family") |
| | Iron Fist (5.10 "Corporal Punishment") |
| | Knucklehead (3.15 "Head Case", 6.21 "Toxic") |
| | Ladder Hugger (5.05 "Leap of Faith") |
| | Little Timmy (6.19 "Hide and Seek", 7.03 "The Inside Man", 7.07 "Endgame") |
| | Little Timmy McGee (4.20 "Cover Story") |
| | Major McTom (5.07 "Requiem") |
| | McBackstabber (6.16 "Bounce") |
| | McBarfbag (5.06 "Chimera") |
| | McBitter (7.19 "Guilty Pleasure") |
| | McCheat (5.17 "About Face") |
| | McChitty Chat (6.22 "Legend (Part 1)") |
| | McContrary (6.22 "Legend (Part 1)") |
| | McCranky (6.12 "Caged", 6.17 "South by Southwest") |
| | McDetail (6.15 "Deliverance") |
| | McDigit (7.07 "Endgame") |
| | McDLT (7.11 "Ignition") |
| | McEgghead (6.13 "Broken Bird") |
| | McFlabby (4.06 "Witch Hunt") |
| | McFlower Power (3.21 "Bloodbath") |
| | McFreaky (5.12 "Stakeout") |
| | McG (Pronounced "Mc G") |
| | McG (Pronounced "Mac Gee") |
| | McGarnagle ("Broken Bird" 6x13) |
| | McGee |
| | McGeek (2.20 "Red Cell", 3.16 "Family Secret", 3.20 "Untouchable", 3.21 "Bloodbath") |
| | McGeekle ("Untouchable" 3x20, "Grace Period" 4x19) |
| | McGecko (5.07 "Requiem") |
| | McGenius ("Legend" 6x23 - Part 2) |
| | McGiggle ("Corporal Punishment" 5x10) |
| | McGnome ("Collateral Damage" 6x07) |
| | McGnomer ("Power Down" 7x08) |
| | McGoblin ("Code of Conduct" 7x05) |
| | McGoo (5.04 "Identity Crisis", 5.11 "Tribes", 6.01 "Last Man Standing", 6.02 "Agent Afloat", 6.05 "Nine |
| | Lives", 6.17 "South by Southwest", 6.22 "Legend (Part 1)", 6.23 "Legend (Part 2)", 7.07 "Endgame") |
| | McGoogle ("Requiem" 5x07) |
| | McGoon |
| | McGPS ("Dagger" 6x09) |
| | McGrizzly Adams ("Faith" 7x10) |
| | McGruff ("Dog Tags" 5x13) |
| | McGullible ("Dagger" 6x09) |
| | McKilljoy ("Collateral Damage" 6x07) |
| | McLawyer ("Smoked" 4x10) |
| | McLoverboy ("Identity Crisis" 5x04) |
| | McLovin' ("Deliverance" 6x15) |
| | McMoody |
| | McMotherboard (6.15 "Deliverance") |
| | McMountie (8.01 "Spider and the Fly") |
| | McMuse ("Dog Tags" 5x13) |
| | McNerd ("Corporal Punishment" 5x10) |
| | McNopoly ("Code of Conduct" 7x05) |
| | McNosey ("Mother's Day" 7x16) |
| | McOz (Judgment Day" 5x18 - Part 1) |
| | McPanic ("Masquerade" 7x14) |
| | McProbie ("South by Southwest" 6x17) |
| | McProbilicious ("Endgame" 7x07) |
| | McProbius ("Dog Tags" 5x13) |
| | McProof ("Reunion" 7x02) |
| | McQueen ("Inside Man" 7x03) |
| | McRanger Rick ("Hide and Seek" 6x19) |
| | McRomeo ("In the Zone" 5x15, "Endgame" 7x07) |
| | McRough |
| | McScout ("Dagger" 6x09) |
| | McScrooge ("Faith" 7x10) |
| | McShipmate ("Last Man Standing" 6x01) |
| | McSmarty Pants ("Child's Play 7x09) |
| | McSnapper ("Legend" 6x22 - Part 1) |
| | McSneaky ("Recoil" 5x16, "Hide & Seek" 6x19) |
| | McSniper ("The Inside Man" 7x03) |
| | McSofty ("Caged" 6x12) |
| | McSqueeze ("Endgame" 7x07) |
| | McTaco ("Borderland" 7x22) |
| | McTardy ("Dead Reckoning" 6x20) |
| | McTattle ("Jurisdiction" 7x18) |
| | McTim ("Requiem" 5x07) |
| | McTimex ("Twisted Sister" 4x09) |
| | McZero ("Internal Affairs" 5x14; this episode also flashed back to McGeek, McGoo, McGiggle, McGoogle) |
| | Michael Jackson ("Sub Rosa" 1x07) |
| | Mr. Gemcity ("Deliverance" 6x15) |
| | Mr. Mildly-Neurotic Introvert with a Highly Sensitive Ego ("Angel of Death" 4x24) |
| | Mr. MIT |
| | Mr. Peabody ("Deception" 3x13) |
| | Plucky ("Light Sleeper" 3x14) |
| | Prince of Darkness ("Knockout" 6x18) |
| | Probie |
| | Probie Pan ("Tribes" 5x11) |
| | Probie San ("Leap of Faith" 5x05) |
| | Probie Sandwich ("Code Of Conduct" 7x05) |
| | Probie Wan Kenobi ("Dog Tags" 5x13, "About Face" 5x17) |
| | Probilicious ("Iced" 3x19, "Leap of Faith" 5x05) |
| | Scout Boy ("Hide and Seek" 6x19) |
| | Self-Helpless ("Endgame" 7x07) |
| | Senior Field Agent ("Shalom" 4x01) |
| | Side Kick ("Reunion" 7x02) |
| | Slim Tim ("Guilty Pleasure" 7x19) |
| | Special Agent Goodwrench ("Lt. Jane Doe" 2x04) |
| | Spider Mike ("Cloak" 6x08) |
| | Sponge Bob ("Black Water" 2x11) |
| | The Ghost of David Niven ("Deception" 3x13) |
| | The Great McOz |
| | Thom E. Gemcity ("Twisted Sister" 4x09, "Smoked" 4x10, "Friends & Lovers" 4x15, "Cover Story" 4x20, "Ignition" 7x11) |
| | Tim |
| | Timmy |
| | Tiny Tim ("Silent Night" 6x11, "Faith" 7x10) |
| | Webelos ("Patriot Down" 7x23) |
| | Wee Willy Webelos ("Patriot Down" 7x23) |
| | The McNovel |
| | A work of fiction |