Tha'ran Ya'ub Yuhan'im (Arabic: ثأران يعب يهنعم) was a ruler of the ancient Kingdoms of Saba' and Dhu-Raydan, which was located in present-day Yemen.

The earliest mention of Tha'ran is in inscriptions from 155 CE as part of a co-regency with his father, Dhamar Ali Yahbur.

There are two inscriptions regarding the Sabaeans pledging allegiance to Tha'ran and Dhamar Ali found at the important Sabean religious site, the Temple of Awwam.

In 180–185 CE, the rebel prince Rabb Shams Nimran launched war on Himyar's lands as a retaliation against the actions of Tha'ran Ya'ub Yuhan'im.

[3] In 212, Tha'ran sent a diplomatic delegation to the Kingdom of Hadhramaut to congratulate its new ruler, Il'azz Yalit II.