XBL
| Acronym | Definition |
|---|---|
| XBL | XBox Live |
| XBL | XML (Extensible Markup Language) Binding Language |
| XBL | Extreme Spam Blocking List |
| XBL | Extensible Binding Language |
| XBL | Exclusive Bus Lane (New Jersey Route 495) |
| XBL | X-Ball League (Paintball) |
| XBL | Xceed Biotechnology Ltd. (Perth, Australia) |
| XBL | Exploit Block List (Spamhaus database of exploited computers IP addresses) |