proper noun/xaˈkob/
Jacob (one of the sons of Isaac and Rebecca, and twin brother of Esau; father of the Israelites (Jews and Samaritans) by 12 sons by 4 consorts, most famously Judah and Joseph who fathered Manasseh)
“Y crecieron los niños, y Esaú fué diestro en la caza, hombre del campo: Jacob empero era varón quieto, que habitaba en tiendas.” — And the boys grew: and Esau was a cunning hunter, a man of the field; and Jacob was a plain man, dwelling in tents. (KJV)
Inherited from Latin Iacob, from Ancient Greek Ἰακώβ (Iakṓb), from Biblical Hebrew יַעֲקֹב (yaʿaqóv, “he will/shall heel”).