PIN
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| PIN | Pesticide Information Network | - | Computer Acronyms(common) |
| PIN | Personal Identification Number | - | Human Genome |
| PIN | Person In Need | - | ISO Country Codes |
| PIN | Personal Identification Number | - | Astronomy |
| PIN | Power Input | - | Business and Finance |