Sheba

Sheba was son to Raamah son of Cush making him a direct descendant of Noah

Gen 10:7  And the sons of Cush; Seba, and Havilah, and Sabtah, and Raamah, and Sabtecha: and the sons of Raamah; Sheba, and Dedan. 

1Ch 1:9  And the sons of Cush; Seba, and Havilah, and Sabta, and Raamah, and Sabtecha. And the sons of Raamah; Sheba, and Dedan. 

Eze 27:22  The merchants of Sheba and Raamah, they were thy merchants: they occupied in thy fairs with chief of all spices, and with all precious stones, and gold. 

Eze 27:23  Haran, and Canneh, and Eden, the merchants of Sheba, Asshur, and Chilmad, were thy merchants.