Men of the Coast
The Sakalai (Ad. "Coast-People" Dn."Go-Faleg") were a southern branch of the Daen that lived along the coastal Lands of Gondor and Harondor as far south as Umbar (Where they called themselves Dusslins).
The Donan and the later Ethir Folk were the last remnants of this people. Others had intermixed with the Dúnedain or Haradrim and contributed to the common folk of Gondor and Umbar.