| DTCS | Date Tiered Compaction Strategy 
| Others |
| DTCS | De Tomaso Club Schweiz
| Others |
| DTCS | Dental Technician Senior Chief Petty Officer
| Others |
| DTCS | Department of Technology and Communication Services
| Others |
| DTCS | Design Time Control Surrogate
| Others |
| DTCS | Digital Tone Coded Squelch
| Others |
| DTCS | Digital Transformation of Community Supervision
| Others |
| DTCS | Disaster Tolerant Cluster Services
| Others |
| DTCS | Distributed Tactical Communication System
| Others |
| DTCS | Distributed Tactical Communications System
| Others |
| DTCS | Division of Translational and Clinical Sciences
| Others |
| DTCS | Dual Tone Code Squelch
| Others |
| DTCS | Dye Terminator Cycle Sequencing
| Others |