| Acronym | Definition |
|---|
| KAC | Kyoto Art Center (Kyoto, Japan) |
| KAC | Konami Arcade Championship (gaming) |
| KAC | Kirkland Arts Center (Kirland, WA) |
| KAC | Korean American Coalition |
| KAC | Kashmiri American Council |
| KAC | Kuwait Airways Corporation |
| KAC | Kansas Association of Counties (Topeka, KS) |
| KAC | Kansas Arts Commission |
| KAC | Kentucky Annual Conference (United Methodist Church) |
| KAC | Knights Armament Company |
| KAC | Kearney Agricultural Center |
| KAC | Komatsu America Corporation (Peoria, IL) |
| KAC | Kenitra Athletic Club (Moroccan football club; est. 1938) |
| KAC | Kyudo Association of Canada (archery) |
| KAC | Kelly Aviation Center (San Antonio, TX) |
| KAC | Kids Advocacy Coalition (Tifton, GA) |
| KAC | Keyboard and Chair |
| KAC | Kanematsu Aerospace Corporation (Japan) |
| KAC | King Alfreds College (Winchester, UK) |
| KAC | Kiwi Asian Club (Auckland University students club) |
| KAC | Keep America Connected |
| KAC | Knights American Cheer (UK cheerleading program) |
| KAC | Kids Against Crime |