Ibn Abbas reported that the name of Juwairiya (the wife of the Holy Prophet) was Barra (Pious). Allah's Messenger (ﷺ) changed her name to Juwairiya and said: I did not like that it should be said: He had come out from Barra (Pious). The hadith transmitted on the authority of Ibn Abi 'Umar is slightly different from it.
Source: sunnah.com
Other translations
Arabic
حَدَّثَنَا عَمْرٌو النَّاقِدُ، وَابْنُ أَبِي عُمَرَ، - وَاللَّفْظُ لِعَمْرٍو - قَالاَ حَدَّثَنَا سُفْيَانُ، عَنْ مُحَمَّدِ بْنِ عَبْدِ الرَّحْمَنِ، مَوْلَى آلِ طَلْحَةَ عَنْ كُرَيْبٍ، عَنِ ابْنِ عَبَّاسٍ، قَالَ كَانَتْ جُوَيْرِيَةُ اسْمُهَا بَرَّةَ فَحَوَّلَ رَسُولُ اللَّهِ صلى الله عليه وسلم اسْمَهَا جُوَيْرِيَةَ وَكَانَ يَكْرَهُ أَنْ يُقَالَ خَرَجَ مِنْ عِنْدِ بَرَّةَ . وَفِي حَدِيثِ ابْنِ أَبِي عُمَرَ عَنْ كُرَيْبٍ قَالَ سَمِعْتُ ابْنَ عَبَّاسٍ .
sunnah.com