| Acronym | Definition |
|---|
| KIA➣Killed In Action |
| KIA➣Kuwait Investment Authority |
| KIA➣Know It All |
| KIA➣Kalamazoo Institute of Arts (est. 1924; Kalamazoo, MI) |
| KIA➣Korangi Industrial Area (Pakistan) |
| KIA➣Korean Industry of Automobile |
| KIA➣Kachin Independence Army (Burma) |
| KIA➣Kilimanjaro International Airport (Tanzania) |
| KIA➣Kuwait International Airport |
| KIA➣King's Indian Attack (chess) |
| KIA➣Kansai International Airport (Osaka, Japan) |
| KIA➣Kochi International Association (Japan) |
| KIA➣Kabul International Airport |
| KIA➣Kuching International Airport (Malaysia) |
| KIA➣Kagoshima International Association (Japan) |
| KIA➣Killing in Action (gaming clan) |
| KIA➣Kopp Investment Advisors (Bloomington, MN) |
| KIA➣Kappa Index of Agreement |
| KIA➣Kanagawa Information Services Industry Association (Japan) |
| KIA➣Kanagawa International Association (Japan) |
| KIA➣Kakamigahara International Association (Japan) |
| KIA➣Keep It American (Canyon Lake, TX) |
| KIA➣Keyboard Interactive Authentication (computing) |
| KIA➣Kyushindo International Association |
| KIA➣Key Issues Analysis |
| KIA➣Kliger's Iron Agar |
| KIA➣Korea International Automotive (car manufacturer) |