Dobrinj is a municipality in the Primorje-Gorski Kotar county in western Croatia. There are 1,970 inhabitants, with 91% Croats. Primorje-Gorski Kotar county - Primorsko-goranska županija is a county in western Croatia that includes the Bay of Kvarner and the surrounding Northern Croatian seacoast, and the mountainous region of Gorski Kotar. ... Croats (Croatian: Hrvati) are a South Slavic people mostly living in Croatia, Bosnia and Herzegovina and nearby countries. ...