Al-Adab Al-Mufrad, Hadith 831 ⓘ
Ibn 'Abbas said that Juwayriyya's name had been Barra and the Prophet, may Allah bless him and grant him peace, had renamed her Juwayriyya.
حَدَّثَنَا قَبِيصَةُ، قَالَ: حَدَّثَنَا سُفْيَانُ، عَنْ مُحَمَّدِ بْنِ عَبْدِ الرَّحْمَنِ مَوْلَى آلِ طَلْحَةَ، عَنْ كُرَيْبٍ، عَنِ ابْنِ عَبَّاسٍ، أَنَّ اسْمَ جُوَيْرِيَةَ كَانَ بَرَّةَ، فَسَمَّاهَا النَّبِيُّ صلى الله عليه وسلم جُوَيْرِيَةَ.
also referenced under: Book 34, Hadith 21 (In-Book) & Book 34, Hadith 831 (English)