What is "bayatan"

Bayatan or Beyatan or Biatan , also rendered as Bayatun or Beyatun or Biatun or Biyatun, may refer to:

• Biatan-e Olya, a village in Hamadan Province, Iran
• Biatan-e Sofla, a village in Hamadan Province, Iran
• Bayatan, Borujerd, a village in Borujerd County, Lorestan Province, Iran
• Bayatan, Dorud, a village in Dorud County, Lorestan Province, Iran
• Bayatan, Markazi, a village in Markazi Province, Iran