Family name Al-Adil (Al-Adil 
) , in all the world, is an extremely rare cognomen. The last name Al-Adil is characteristic of Northern America, particularly Canada, where it is an extremely rare surname, and the United States. Likewise, Al-Adil is the forename as well as the last name. Parts of the name also exists independently as a first name Al, and a first name Adil.
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| Al-Adil | Canada, United States, Philippines |
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al-adil i Ayyubid sultan of Egypt and Syria, brother of Saladin (b. 1145) |
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abu muhammad al-adil Almohad Caliph from 1224 to 1227, MA (b. 1170) |
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al-adil zayn ad-dîn kitbugha al-mansur Mamluk Sultan of Egypt 1294-1296, SY (b. 1245) |
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