There are at last 2 hip-hop groups using this name.

1) XIV, also know as Štrnásť, or 14 is a underground rap group from Petržalka - Bratislava (Slovakia, Europe).
Members were Šipo, Tanko, Lektor, Suchý Pes, Momo, Mŕtvy Aleš, Dj Kebab,
now also Sandra, Dj Mako now also know as Peter Pann.
You can find their music on demo albums, featurings, Momo albums, projects like Úplný Konec, Dvaja Zhromady, and more.

2)XIV from Beijing hip hop group 隐藏 (Yin Tsang).

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