| ICIA | Indiana Crop Improvement Association 
| Others |
| ICIA | Institute of Contemporary Interdisciplinary Arts
| Others |
| ICIA | Institute of Contemporary Interdisciplinary Arts (University of Bath)
| Others |
| ICIA | Instituto Canario de Investigaciones Agrarias
| Others |
| ICIA | Institutul de Cercetari in Inteligenta Artificiala
| Others |
| ICIA | International Communications Industries Association
| Others |
| ICIA | Iowa Crop Improvement Association
| Others |
| ICIA | Irish Cellular Industry Association
| Others |