KB
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| KB | Construction Bureau | - | Atmospheric Research Center |
| KB | Kiss Back | - | Chemistry |
| KB | Kilobit | - | Human Genome |
| KB | Kilobyte | - | Human Genome |
| KB | Kilobase | - | Medical |
| KB | Keyboard | - | Organizations |
| KB | Kilobit | - | Organizations |
| KB | Kiss Back | - | Sms Text Smileys and Emoticons |
| KB | Kick Butt | - | ISO Country Codes |
| KB | Kilobyte (s) | - | Business and Finance |
| KB | Kilobit(s) | - | Business and Finance |