IPN
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| IPN | Interpenetrating Polymer Network | - | Computer Acronyms(common) |
| IPN | I'm Posting Naked | - | Sms Text Smileys and Emoticons |
| IPN | I'm Posting Naked | - | ISO Country Codes |
| IPN | Instytut Pamieci Narodowej (Polish | - | Astronomy |