English abbreviations from isp to isrc
- ISP (Integrated switching panel)
- ISPA (Iowa State Police Association)
- ISPAL (Institute for Sport, Parks and Leisure (UK))
- ISPCA (Irish Society For The Prevention of Cruelty to Animals)
- ISPCC (Irish Society for the Prevention of Cruelty to Children)
- ISPE (International Society for Pharmacoepidemiology)
- ISPF (Interactive System Productivity Facility)
- ISPF/PDF (ISPF Program Development Facility)
- ISPM ((spacecraft) International Solar Polar Mission, another name for the Ulysses spacecraft)
- ISPO (Input, Storage, Process, and Output)
- ISPON (Institute of Software Practitioners of Nigeria)
- ISPR (Inter-Service Public Relations)
- ISPS (International Shogi Popularization Society)
- ISPT (Integrated Self-Paced Training)
- ISQ (Schoolcraft County Airport)
- ISQL (Interactive Structured Query Language)
- ISQP (Information Systems Quality Program)
- ISR (Intelligence Surveillance and Reconnaissance)
- ISRA (Illinois State Rifle Association)
- ISRC (Intentionally Short Range Communications)
