Badi' al-Zaman

Badi' al-Zaman (بديع الزمان, "The Wonder of the Age") or Bediüzzaman may refer to:


 * Badi' al-Zaman al-Hamadani (969–1007), master of Arabic prose
 * Badi al-Zaman Hibatallah al-Asturlabi (died 1139), Arab astronomer
 * Badi al-Zaman ibn Ismail al-Jazari (1136–1206), Mesopotamian Muslim polymath
 * Badi' al-Zaman Mirza (died 1514), Timurid ruler of Herat
 * Badi-al Zaman Mirza Safavi (died 1577), Safavid prince
 * Mirza Badi-uz-Zaman Safavi (died 1659), Viceroy of Gujarat
 * Bediüzzaman Said Nursî (1877–1960), Kurdish theologian
 * Badiozzaman Forouzanfar (1904–1970), Iranian linguist and literary scholar
 * Muhammad Badiuzzaman Tunu (1929–2020), Bangladeshi freedom fighter
 * Mohammed Badi Uzzaman Azmi (1939–2011), British-Pakistani actor
 * HM Badiuzzaman Sohag, Bangladeshi politician
 * Muhammad Badiuzzaman, former chairman of the Anti-Corruption Commission (Bangladesh)
 * Badi oz Zaman, Iranian village