- DTSP stands for Downtown St. Petersburg (St. Petersburg, FL)
- DTSP stands for Direction Territoriale de la Sécurité de Proximité (French: Territorial Directorate of Home Security)
- DTSP stands for Downtown Southern Pines (North Carolina)
- DTSP stands for Data Traveler Secure Privacy (flash memory)
- DTSP stands for Dewan Tunku Syed Putra (Malaysian university auditorium)
- DTSP stands for Discrete Time Signal Processing
- DTSP stands for Dithiobis N-Succinimidyl Propionate
- DTSP stands for Division of Transitional Supports and Policy (New York)
Abbreviations And Their Meaning