People who like the name Sadaf also like: Darius, Jacob, Brandon, Nathan, Caleb, Jonah, Leo The name Sadaf is of Persian origin. Save to list. In Arabic Language this name is written like Sadaf is ' صَدَف '. Like Sadaf? Sadaf name meaning in english are Light. advertisement | page continues below Related names. Sadaf Boy's name meaning, origin, and popularity. Popularity #20,230. in 2018-8,820. from 2017. People believes to have their Lucky Days according to their names, Friday, Saturday are Favourable and Lucky Days for name Sadaf and lucky metals are Iron for Sadaf name holders. It consists of 5 letters and 2 syllables and is pronounced Sa-daf. Sadaf is a Muslim Girl name which originates from the Arabic language.Acording to Numerology Predictions, lucky number for Sadaf is 9. This name is especially approved for ' Girls ' Gender. The name Sadaf means Seashell and is of Arabic origin. See the girl version of this name. What about: Sadaf is a name that's been used primarily by parents who are considering baby names for boys. Sadaf is generally used as a girl's name. See your list. It is also of Arabic origin, where its meaning is "sea Shell". The meaning of Sadaf is "sea shell". The lucky number for Sadaf is ' Sadaf lucky number is 3 '. Sadaf Origin / Usage is ' Arabic '. Source: BabyCenter user data.