A child was born in my house and I brought him to Allah's Apostle (may peace be upod him) and he gave him the name of Ibrahim and he rubbed his palate with dates. (Using translation from Muslim 2145)
وُلِدَ لِي غُلَامٌ فَأَتَيْتُ بِهِ النَّبِيَّ ﷺ فَسَمَّاهُ إِبْرَاهِيمَ وَحَنَّكَهُ بِتَمْرَةٍ