Harbi may refer to:

• Harbi al-Himyari, semi-legendary alchemist and teacher of Jabir ibn Hayyan
• Ahmed Harbi (born 1986), an Israeli-born Palestinian footballer
• Mahmoud Harbi (1921 – 1960), a Somali politician
• Mohamed Harbi (born 1933), an Algerian historian and member of the National Liberation Front (FLN)
• Rashida Tlaib (born 1976), an American politician born Rashida Harbi

• Al-Harbi (surname)
• Harb (tribe)