Narrated Samurah bin Jundab:
that the Messenger of Allah (ﷺ) said: "Do not name your boy Rabah, nor Aflah, nor Yasar, nor Najih, so that it may be said: 'Is he there?' and it may be said: 'No.'"
Narrated Al-A'raj:
that Abu Hurairah conveyed to him that the Prophet (ﷺ) said: "The most despicable (Akhna) name to Allah on the Day of Judgement is that of a man named King of Kings. (Malikil-Amlak)."