"Barrah" (بَرَّہ) is an Arabic word meaning "very virtuous" or "highly righteous." Because this name carries a sense of self-praise, the Prophet ﷺ changed the names of certain Sahabiyat who had previously been called Barrah and gave them different names. For this reason, this name should not be used.
Allah the Almighty knows best.
Darul Ifta Al-Ikhlas, Karachi.
صحیح البخاري: (کتاب الآداب، رقم الحدیث: 6192)
عَنْ أَبِي هُرَيْرَةَ ، أَنَّ زَيْنَبَ كَانَ اسْمُهَا بَرَّةَ، فَقِيلَ: تُزَكِّي نَفْسَهَا، فَسَمَّاهَا رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ زَيْنَبَ.
القاموس الوحید: (ص: 159، ط: ادارة اسلامیات)
برَّ یَبَرُّ بَرّاً : نیک ہونا۔