Vicente Juan Segura (born 22 May 1955) is the former bishop of Ibiza from his episcopal ordination on 14 May 2005 until 18 January 2020. Segura was formerly head of the Spanish section of the Vatican Secretariat of State. Segura was born in Tavernes de Valldigna, in the archdiocese of Valencia. He studied law at the Faculty of Civil Law of Valencia. He began training in the ecclesiastical seminary and then in the Real Colegio Seminario y Corpus Christi. He was ordained a priest in his home parish on 24 October 1981.