| % | A | B | C | D | E | F | G | H | I | J | K | L | M | N | Ñ | O | P | Q | R | S | T | U | V | W | X | Y | Z | 2506 grupos |
| NOMBRE | ESTILO | WEB | INFO |
| XATHRA | Rock | http://www.xathra.com | info |
| XERFA | Otros | http://www.xerfa.com | info |
| XKL'S | Punk-Rock | http://WWW.XKLS.COM | info |
| XTENSION | Rock | http://www.costarricense.cr/pagina/xtensioncr/ | info |
| XTORSION | Punk-Hardcore | http:// | info |
| XUORUM | Punk-Rock | http://XUORUM.com | info |
| XÖIA MAI | Otros | http://www.xoiamai.com | info |