| ICDT | I Can Do That 
| Others |
| ICDT | Icetratt Core Development Team
| Others |
| ICDT | Inchicore Community Drug Team
| Others |
| ICDT | Information Communication Distribution and Transaction
| Others |
| ICDT | Information Communication Distribution Transaction
| Others |
| ICDT | Inner City Driver Training
| Others |
| ICDT | Instituto Colombiano de Derecho Tributario
| Others |
| ICDT | Int Conf on Database Theory
| Others |
| ICDT | Inter Component Data Transfer
| Others |
| ICDT | International Centre for Democratic Transition
| Others |
| ICDT | International Commercial Disputes Tribunal
| Others |
| ICDT | International Conference on Database Theory
| Others |
| ICDT | International Council for Derivative Trading
| Others |