Muhammād Al-Hasān bin Al-Diddū Al-Shanqītī (Arabic: محمد الحسن بن الددو الشنقيطي‎ or Dedew) born 31 October 1963 in Boutilimit in Mauritania, is a Muslim Scholar, author, writer, faqeeh, and poet. He is the President of O'lama Information center, and the President of in Mauritania, and he's the head of the northwest African country's "Center for the Development of Scholars". In 2014 he was the Vice president of the International Union of Muslim Scholars, and he still member of it. He is a graduate of Imam Muhammad ibn Saud Islamic University.