| IDBD | I Do Bridal Designs 
| Others |
| IDBD | Incremental Delta-Bar-Delta (algorithm)
| Others |
| IDBD | Induced Dielectric Barrier Discharge (plasma generator)
| Others |
| IDBD | Infectious Disease Biomarker Database
| Others |
| IDBD | Integrase DNA Binding Domain
| Others |
| IDBD | Interior Design by Daria
| Others |
| IDBD | International Day for Biological Diversity
| Others |
| IDBD | International Day of Biological Diversity
| Others |
| IDBD | International Dead Beat Database (child support)
| Others |
| IDBD | Interventions for Disruptive Behavior Disorders
| Others |