Exarch Joseph I (also known as Iosif I, secular name Lazar Yovchev, Bulgarian: ????? ??????; May 5, 1840, Kalofer, central Bulgaria – June 20, 1915, Sofia), was a Bulgarian Exarch from 1877 to 1915.
His grave, marked by a white cross and a bed of flowers, is located just outside the western wall of St Nedelya Church in Sofia.