Question: is araunah and ornan the same person?
Answer: Araunah (Hebrew: אֲרַוְנָה 'Ǎrawnāh) was a Jebusite mentioned in the Second Book of Samuel, who owned the threshing floor on Mount Moriah which David purchased and used as the site for assembling an altar to God. The First Book of Chronicles, a later text, renders his name as Ornan (Hebrew: אָרְנָן 'Ārənān).