No independent English meaning found for this name in these sources. Its Arabic spelling matches a real word in the Quran — see the citation below.

Abou is an Arabic name for boys that means beauty and glow of the face. This name shouldnt be confused with the word Abu which means father of. In Arabic they are two different words with different roots and spellings.

Repentance

great repenter to God

Returning (to Allah), Sincere repentant, supplicant.

Pride, sense, disdain.

Jannah / A Place beautiful place to which one returns