Dobrotitsa (Bulgarian: Добротица, pronounced [dɔˈbrɔtitsa]; Romanian: Dobrotici or Dobrotiţă; Τομπροτίτζας in contemporaneous Byzantine documents; Dobrodicie in contemporaneous Genoese documents) was a Bulgarian noble, ruler of the de facto independent Principality of Karvuna and the Kaliakra fortress from 1354 to 1379–1386. The names of the region of Dobruja derives from the Turkish rendition of his name. The city of Dobrich and two villages in northern Bulgaria are also named after him.