Kunya a type of epithet.
Arabic female names and surnames. Here is a list of the most common Arabic surnames and meanings. And most of the arabic names even some here call themselves Abdullah. Eg Duad is not an acceptable transliteration of Daud.
Refers to the month of Ramadan. Abadi endless or eternal. This was the name of the Prophet Muhammad s father.
Laila - night holy. Abdullah servant of God. List of Arabic Last Names.
Abd Allah عبد الله m Arabic. Arabic names are used in the Arab world as well as some other regions within the larger Muslim world. ABLAH woman with a full figure.
Generally it means evidence or signs. One cannot simply replace one vowel with another. A classic Muslim name with a lovely meaning.
See also about Arabic names. In researching my own name I have found Daud Daud Dawud Daoud Dawood Daood and Daoud. Amir name Ammar name.