The Prophet ﷺ said: “The most beloved of your names to Allah are ʿAbd Allah and ʿAbd al-Rahman” (Muslim 2132), and scholars add to them all names formed on a name of Allah. The name al-Hasib occurs 3 times in the Quran; its page in the 99 Names section gives its meaning and verses.
ʿAbd al-Hasib joins ʿabd with al-Hasib, from the root h-s-b of reckoning: the One who suffices His servants and keeps exact account of their deeds. Believers say hasbuna Allah, “Allah is sufficient for us” (3:173), from the same root. A rare name.
And test the orphans [in their abilities] until they reach marriageable age. Then if you perceive in them sound judgement, release their property to them. And do not consume it excessively and quickly, [anticipating] that they will grow up. And whoever, [when acting as guardian], is self-sufficient should refrain [from taking a fee]; and whoever is poor - let him take according to what is acceptable. Then when you release their property to them, bring witnesses upon them. And sufficient is Allāh as Accountant.
And when you are greeted with a greeting, greet [in return] with one better than it or [at least] return it [in a like manner]. Indeed Allāh is ever, over all things, an Accountant.