| K/D | Kill to Death 
| Others |
| Kd | Dissociation Constant
| Others |
| KD | K Dimensional; KD-Tree
| Others |
| KD | Kaalu Dada
| Others |
| KD | Kamal Das
| Others |
| KD | Kapal Diraja
| Others |
| KD | Kappa Delta
| Others |
| KD | Karen Dianna
| Others |
| KD | Katamari Damacy
| Others |
| KD | Katelyn Dreamer
| Others |
| KD | Katharine Dawn
| Others |
| KD | Kathryn Dawn
| Others |
| KD | Kathryn Diana
| Others |
| KD | Kathy Diamond
| Others |
| KD | Kawasaki Disease
| Others |
| KD | Kawasaki's Disease
| Others |
| KD | Keep Dreaming
| Others |
| KD | Keiras Dad
| Others |
| KD | Kelley Direct
| Others |
| KD | Kelvin Doublet
| Others |
| KD | Kendall And Dekalb
| Others |
| KD | Kennewick Dog
| Others |
| KD | Kentucky Derby
| Others |
| KD | Kernel Debugger
| Others |
| KD | Kershaw Designs
| Others |
| KD | Kevid David
| Others |
| KD | Kevin Dillon, actor
| Others |
| KD | Kevin Durant
| Others |
| KD | Key Data
| Others |
| KD | Key Define
| Others |
| KD | Key Derogatory
| Others |
| KD | Key Distributor
| Others |
| KD | Key Dry
| Others |
| KD | Keyboard Display
| Others |
| KD | Keyboard/Display
| Others |
| KD | Keyman Dependency
| Others |
| KD | Keyword Difficulty
| Others |
| KD | Khaki drill
| Others |
| KD | Khankir Dalal
| Others |
| KD | Khazad Dum
| Others |
| KD | Killer Dog
| Others |
| KD | Killer Dragons
| Others |
| KD | Killer Drummer
| Others |
| KD | Kiln Dried
| Others |
| KD | Kilodalton
| Others |
| KD | Kinase Domain
| Others |
| KD | Kinematic Distance
| Others |
| KD | Kinetic Domination
| Others |
| KD | King D
| Others |
| KD | King Design
| Others |
| KD | King of Dragons
| Others |
| KD | Kiri Darr
| Others |
| KD | Kirk Deighton
| Others |
| KD | Kit And Dan
| Others |
| KD | Klondike Dog
| Others |
| KD | Knee Disarticulation
| Others |
| KD | Kneel Down
| Others |
| KD | Knight of Dunamis
| Others |
| KD | Knock Down
| Others |
| KD | knock down [auction]
| Others |
| KD | Knock Downs
| Others |
| kd | knock(ed) down
| Others |
| kd | knockdown
| Others |
| KD | Knocked Down
| Others |
| kd | knocked down [auction : sold]
| Others |
| kd | knocked down [i.e.sold]
| Others |
| KD | Knowledge Design
| Others |
| KD | Knowledge Design Architecture
| Others |
| KD | Knowledge Development
| Others |
| KD | Knowledge Discovery
| Others |
| KD | Known Depradator
| Others |
| KD | Known Depridator
| Others |
| KD | Known Distance
| Others |
| KD | Knuckle Dragger
| Others |
| KD | Koln - Dusseldorf region, Germany
| Others |
| KD | KorDiplomatik
| Others |
| KD | Korgorian Delphic
| Others |
| KD | Kosher Dairy
| Others |
| KD | Kraft Dinner
| Others |
| KD | Krishna Das
| Others |
| KD | Kuhn Dog
| Others |
| KD | Kuwait Dinar
| Others |
| KD | Kuwaiti Dinar
| Others |
| KD | KuzeyDogu
| Others |
| KD | sale price agreed
| Others |