Mu'adh bin Rifa'ah bin Rafi' (may Allah have mercy on him) relates: Rifa'ah (may Allah be pleased with him) was a Companion who fought at Badr, and Rafi' bin Malik (may Allah be pleased with him) was among the people of al-Aqabah, but he was not present at Badr.
Hadith Referenceالمعجم الكبير للطبراني / باب الراء / 4439