KJ
| Acronym | Definition |
|---|---|
| KJ | KJ-52 (singer) |
| KJ | King James (Bible translation version) |
| KJ | Kennebec Journal |
| KJ | Kilojoule |
| KJ | Kevin Johnson (basketball player) |
| KJ | Killing Joke (band) |
| KJ | Karaoke Jockey |
| KJ | Kevin Jonas (of Jonas Brothers) |
| KJ | Ken Jennings (Jeopardy TV game show contestant) |
| KJ | Kill Joy |
| KJ | Kj Analysis (language processing methodology by Jiro Kawakita) |
| KJ | Kawakita Jiro (Affinity Diagrams) |
| KJ | Knee Jerks |
| KJ | Kommenden Jahres (German: Next Year) |
| KJ | Knoxville Journal (Tennessee) |
| KJ | Konsernstab Juridisk |