The name Uri is a Biblical baby name. In Biblical the meaning of the name Uri is: My light, my fire.
The name Uriah is a Hebrew baby name. In Hebrew the meaning of the name Uriah is: God is my light; light of the Lord. Uriah Heep was the clerk in the novel 'David Copperfield', written by Charles Dickens.
From the Hebrew name ×וּרִי×ֵל ('Uri'el) which meant "God is my light". Uriel was one of the seven archangels in Hebrew tradition. He is mentioned only in the Apocrypha, for example in the Book of Enoch where he warns Noah of the coming flood.
