Messenger of Allah ﷺ forbade us to give names to our servants as these four names: Aflah (Successful), Rabdh (Profit), Yasar (Wealth), and Nafi' (Beneficial).
نَهَانَا رَسُولُ اللَّهِ ﷺ أَنْ نُسَمِّيَ رَقِيقَنَا بِأَرْبَعَةِ أَسْمَاءٍ أَفْلَحَ وَرَبَاحٍ وَيَسَارٍ وَنَافِعٍ