Decio Caracciolo Rosso (died 27 May 1613) was a Roman Catholic prelate who served as Archdiocese of Bari (-Canosa) (1606–1613).^[1]

On 21 September 1577, Decio Caracciolo Rosso was ordained to the priesthood.^[1] On 3 July 1606, he was appointed during the papacy of Pope Paul V to the Archdiocese of Bari-Canosa.^[1] On 1 October 1606, he was consecrated bishop by Giovanni Battista Costanzo, Archbishop of Cosenza, with Alessandro Cospi, Bishop of Bisceglie, and Giovanni Antonio Viperani, Bishop of Giovinazzo, serving as co-consecrators.^[1] He served as Bishop of Bari (-Canosa) until his death on 27 May 1613.^[1]

While bishop, he was the principal co-consecrator of Fulvio Tesorieri, Bishop of Belcastro (1612) and Selvaggio Primitelli, Bishop of Lavello (1613).^[1]

• Cheney, David M. "Archdiocese of Bari-Bitonto". Catholic-Hierarchy.org. Retrieved June 16, 2018. (for Chronology of Bishops) ^{[self-published]}
• Chow, Gabriel. "Metropolitan Archdiocese of Bari–Bitonto (Italy)". GCatholic.org. Retrieved June 16, 2018. (for Chronology of Bishops) ^{[self-published]}