Laqab

Arabic names were historically based on a long naming system; most Arabs did not have given/middle/family names, but a full chain of names. This system was mainly in use throughout Arabia and part of the Levant.

The ism (اسم) is the personal name (e.g. "Osama" or "Azzam"). Most names are Arabic words with a meaning, usually signaling the hoped-for character of the person. Such words are employed as adjectives and nouns in regular language.

Generally, the context and grammar differentiate between names and adjectives, but Arab newspapers sometimes try to avoid confusion by placing names in brackets or quotation marks.

A very common name is Muhammad, used throughout the Muslim world, including parts of Africa, Arabia, the Middle East, South and Southeast Asia. The name may be abbreviated to Md., Mohd., Muhd., or simply M. in many cases, in which case the second given name is the one most commonly used. This can be seen in many names in India, Pakistan, Bangladesh, Malaysia, Indonesia and the Philippines.

A common form of Muslim Arab names is the combination of ʿAbd ("servant", fem. ʿAmah) followed by a description of God. A particularly common masculine example is Abdullah (عبد الله "servant of God").

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Wikipedia