- Daddy
- Reference to Mr Parker. Miss Parker still calls her father ‘daddy’ rather than dad, as Mr Lyle does.
- Damon
- An ex-pretender, now working for the Centre. Damon befriended Jarod and led him to believe that he could gain his freedom as well if he did this one last sim for them. Jarod was reluctant however to work on a virus when he didn’t know what it would be used for. Damon convinced him and then betrayed him by shooting Kenny to show that Jarod would always belong to the Centre. “You belong to us Jarod and there is nothing you can do about it.” Betrayal
- Dan Healy
- Engineer with ECS whose ‘faulty’ seal was blamed for the death of 3 coworkers in an MZT spill. He tried to kill himself by jumping in front of a bus. Hazards
- Dan Lange
- SWAT officer killed by his teammates when he found out his fellow officers were corrupt. Bulletproof
- Dan Wilson
- Pilot killed by Brigitte in an attempt to kill Major Charles Donoterase
- Danielle Canepa
- News reporter on the ECS MZT spill. Hazards
- Daniel Falk
- Young man Jarod befriended while waiting for a plane. He gave him his ticket and Daniel died when the plane crashed. Crash
- Darrin Faxon
- Owner of modelling agency. Exposed
- Data Annex
- Small office, usually in a secret location, for the storage of routine, unclassified Centre data.
- Dave Dugger
- Stuntman injured when a stunt went terribly wrong due to the interference of Brynne McLain. FX
- David Chase
- FBI Field Agent working on the Tanaka/Barrett case. Past Sim
- Davis
- Head of Security at the Marquis Casino until Jarod exposed his theft. Curious Jarod
- Davy Simpkins
- Child kidnapped as a potential pretender. Jarod and Angelo save him, and he is adopted by the Brewsters. Bloodlines
- Dawson
- Wade Dawson, junkie set up for Thomas’ murder. Murdered in custody, his morphine laced with strychnine to make it look like an overdose. Wake Up
- Debbie
- Broots’ daughter. Develops an unlikely friendship with Miss Parker
- Decon Team
- Decontamination team, an elite team of cleaners sent to eliminate threats to the Centre.
- Dean Clark
- Undercover RICO Agent framed by Joey for killing another agent. A Stand Up Guy
- Denise Clements
- Daughter trying to clear her father’s name and prove he wasn’t a traitor. Hazards
- Dennis Beers
- Bounty Hunter after Mike Bodie. Hope And Prey
- De-personelled
- Centre euphemism for the slaughter of staff
- Deputy Miller
- Deputy in Dry River, Arizona, who arrests Jarod. She has a fatally ill son and is not happy about what is going on with Jarod, wanting to call in the FBI for help with Mr
Lyle. Red Rock Jarod - Desert Vista Apartments
- Apartment 223, residence of Shai Lin when she was married to Mr Lyle in Las Vegas. Someone To Trust
- Desmond
- Desmond Blake, arms dealer and child stealer, all round scum bag Jarod decides to take down in Homefront
- Detective Benson
- Homicide detective in Las Vegas investiging the murder of Maggie Blaire. Curious Jarod
- Detective Evans
- Detective of Middletown PD, investigating RH Cross. Scott Free
- Detective Guerra
- Baltimore police officer working with the Coroner. Not Even A Mouse
- Detective Keyes
- Detective investigating the disappearance of Enrique Ramos. Back From The Dead Again
- Dewey
- Criminal in a gang of thieves Scott Free
- Diane Post
- NSTB investigator trying to find the cause of the crash of Flight 105 Crash
- Dimethyl Phenol
- DMP: A heavy sedative used in the murder of Professor Clark. It metabolises like alcohol. Murder 101
- Distinguished Flying Cross
- Air Force medal of Major Charles. One of the few pieces of the past that Jarod has.
- Dixon
- Self-proclaimed best pilot at Skyvionics. Flyer
- Doc Moore
- Doctor Raymond Moore, at the Ellesmere research facility, but also a brilliant geneticist working on the Human Genome Project. He was the Centre ‘inside man’ deciphering Jarod’s genome. Qallupilluit
- Dobbs
- One of Desmond Blake’s employees who is tasked with helping Jarod ‘arm’ the missiles Homefront
- Donoterase
- Super secret Centre facility about 15 miles out of Blue Cove. Gemini, Jarod’s clone was raised there in secret. It is an underground facility, under a nondescript barn that nobody would ever imagine concealed the facility beneath it.
- Doris
- Kristi Kincade’s housekeeper Someone To Trust
- Douglas High School
- High School Bobby Bowman went to, graduating in 1983.
- Dover Town Bank
- Bank where Mr Fenigor does his banking. Jarod met with Miss Parker here, knowing she couldnt pull a gun in a bank, his plan being to get information from Mr Fenigore. The bank was held up though and Mr Fenigore was shot before he could reveal all the information. Bank
- Dr. Alan Trader
- Chief of Surgery at Queen of Angels Hospital. He is an alcoholic who performed a surgery drunk and left a young boy crippled. Pilot
- Dr. Boris
- Doctor running NuGenesis when Jarod was most likely conceived and then stolen. He headed up adoptions Bloodlines
- Dr. Blythe
- Psychiatrist who took advantage of a patient, got her pregnant and then murdered her to keep it quiet, and drugging her friend. He was exposed by Jarod and committed. Crazy
- Dr. Brant
- Christine Brant, plastic surgeon and chief of staff at Surgicare who scarred a young girl rushing to save a rich patient. Nip And Tuck.
- Dr. Canepa
- Doctor who told Argyle’s mother that her ‘baby foundry’ had been closed down. Unsinkable
- Dr. Craner
- Doctor in Dry River. Red Rock Jarod
- Dr. Curtis
- Criminal behaviorist brought in to find out who shot at Raines. He investigates and then lies to Raines, apparently acting under direction from Jarod, who he owes a
favor. Over The Edge - Dr. De Witt
- Doctor working at NuGenesis, secretly working on the Prodigy project. Bloodlines
- Dr. Drake
- Chief Coroner Lisabeth Drake killed Christmas George in a hit and run. Not Even A Mouse
- Dr. Eubanks
- Wade Eubanks, young plastic surgeon at Surgicare. Nip and Tuck
- Dr. Fein
- Dr Christopher Fein, teacher of anatomy who was using an experimental drug and killed a homeless man and then Enrique by burying him alive. Back From The Dead Again
- Dr. Fester
- Reference to Mr Raines
- Dr. Frankenstein
- Reference to Sydney. Pilot
- Dr. Kara Hargadon
- Doctor working with Jarod in; she helps him to elude Miss Parker Stolen
- Dr. Haring
- Doctor running NuGenesis. Bloodlines
- Dr. Miles Hendricks
- Queen of Angels Hospital director; covered for the alcoholic Dr. Trader responsible for the paralysis of Kevin Bailey. Pilot
- Dr. Know-Nothing
- Reference to Sydney
- Dr. Nicholas
- Doctor running conceptions at NuGenesis when Jarod was most likely conceived and then stolen. Bloodlines
- Dr. Shrink
- Reference to Jarod Silence
- Dr. Werner Krieg
- Nazi who was responsible for the murder of Sydney’s family and the experiments conducted on Sydney and Jacob in Dachau in 1944. Hazards
- Dr. Williams
- Alias used by Raines to prescribe drugs to control Dannie. Silence
- Draken
- Swedish fighter aircraft manufactured by Saab. Flyer
- Dry River
- Small town in Arizona the Lyle lures Jarod to in an attempt to return him to the Centre, but not before he cuts off his thumb. Red Rock Jarod
- DSA
- Digital Surveillance Archive. Surveillance records kept on small discs. All of Jarod’s life was recorded onto these discs, which he stole. Many secrets of the Centre are revealed as the DSA’s are found, including the birth of a twin Parker.
- Dunson’s Bar
- Bar where Jarod met up with Mike Bodie, in the search for his father. Hope and Prey
- Duke
- Le Xuan Duc, young Vietnamese boy, befriended by Mark Clements. Mark saved his life by stepping on the land mine and dying in his place. Duc came to the US and became very successful and later helped clear Clements name. Collateral Damage
- Duke Of Earls
- Pool Hall/Bar run by Earl in Memphis, whose brother was murdered by a racist. Pool
- Dylan Hale
- Young boy in Florida Jarod catches stealing money and then he helps reunite him with his father, who faked in own suicide in order to avoid crooked lawyers. The Ties That Bind