Without a doubt, Greedo, a member of the Tetsu Clan, is its most well-known figure.
The Tetsu Clan, which can also be called the Tetsus, was a group of Rodians whose origins lie on the planet Rodia. They were compelled to leave their home when Navik the Red gave the order to his own Chattza Clan to completely wipe them out. They initially ran to Rodia's moon, Enak, but Navik's assassins eventually found them, killing some and scattering the survivors. A portion of them relocated to Nar Shaddaa to seek refuge in the crowded lower levels.
The most prominent individual from this Clan was Greedo, the notorious bounty hunter who met his end at the hands of Han Solo. Other members included Beedo, his cousin, and Avaro Sookcool, his uncle.