Put
- C file input/output
- Hypertext Transfer Protocol
- List of FTP commands
- Parameterized unit testing
- Pascal (programming language)
- Petroleum University of Technology
- Phut
- Poznań University of Technology
- Programmable unijunction transistor
- Pui To stop
- Put (band)
- Put (card game)
- Put option
- Putney railway station
- Putt (disambiguation)
- Putte (disambiguation)
- Sri Sathya Sai Airport