Brailo Tezalović (Serbian Cyrillic: Браило Тезаловић, Latin: Braylus Thessalovich; fl. 1392–1433) was a merchant, nobleman and diplomat, who served Bosnian magnate Pavle Radenović and his family, with the titles of carinik (customs official) and knez (count). Brailo was born into a merchant family from Prača in eastern Bosnia, the son of Mihoje and Vladija, and grandson of Radan. He had three younger brothers, Bogiša, Hval, and Vukosav. Brailo was first mentioned in a document dated to June 1392, then mentioned in February 1399 as a customs official (carinik) of count (knez) Pavle Radenović in Ledenice. In the following years he was a diplomat in the service of the Pavlović noble family. Brailo Tezalović, Bogdan Muržić and Brajko Hvaonić, all from Prača, were the biggest merchants in Bosni