D
- Dart LC – PowerBook 165
- Dartanian – PowerBook 180
- Darwin – Macintosh Quadra 900
- DBLite – PowerBook Duo 210, 230
- Derringer – PowerBook 100
- Ironwood – Dictation Services
- Double Exposure – Apple IIe Card for the Macintosh LC
- Dragonkid – Macintosh LC 580
- Dulcimer — iPod
Read more about this topic: List Of Apple Codenames