Santiago de Wit Gúzman (born 5 September 1964) is a Spanish prelate of the Catholic Church who works in the diplomatic service of the Holy See.
From 2007 to 2010 he was a counselor in the Apostolic Nunciature in Egypt, then in the Democratic Republic of the Congo until 2012, and then in his native Spain.
[3][1] In 21 March 2017, Pope Francis appointed him titular archbishop of Gabala and apostolic nuncio to the Central African Republic.
[5] On 30 July 2022, Pope Francis appointed him as apostolic nuncio to Trinidad and Tobago, Antigua and Barbuda, Belize, Grenada, Guyana, Saint Kitts and Nevis, Saint Vincent and the Grenadines, Suriname and apostolic delegate in the Antilles.
[6] On 12 November 2022, he was appointed nuncio to Bahamas, Barbados, Dominica, Jamaica and Saint Lucia as well.