Maslama ibn Mukhallad ibn Samit al-Ansari (Arabic: مسلمة بن مخلد بن صامت الأنصاري, romanized: Maslama ibn Mukhallad ibn Ṣāmit al-Anṣārī) to whom the tecnonymics Abu Ma'n or Sa'id or Umar are ascribed, was one of the companions of the Prophet and active in Egypt in the decades after its conquest by the Muslims.