Osvaldo Montecillo Padilla (born 15 August 1942) is a Philippine prelate of the Catholic Church who spent his career in the diplomatic service of the Holy See.
On 17 December 1990, Pope John Paul II named him titular archbishop of Pia and Apostolic Nuncio to Panama.
[1] He received his episcopal consecration on 6 January 1991 from John Paul.
[4] On 26 April 2008, he was assigned in addition the position of Nuncio to Mongolia.
He is the elder brother of Archbishop Francisco Padilla, also a Nuncio.