Arbi is both a surname and a given name. Notable people with the name include:
Surname: Hariyanto Arbi (born 1972), Indonesian badminton player Hastomo Arbi (born 1958), Indonesian badminton player
Given name: Arbi Barayev (1973–2001), Chechen warlord Arbi Sanit (1939–2021), Indonesian politic scientist Arbi Xhelo, Albanian businessman