What is Hamza's real name?
Hamza's real name is حمزة الفارسي.
Hamza Al-Farissi (Arabic: حمزة الفارسي, romanized: Ḥamza al-Fārsī; French: [amza al faʁisi]; born 1 August 1994), better known mononymously as Hamza, is a Moroccan-Belgian rapper, singer and record producer.
Source: Wikipedia: Hamza (rapper)



