Mariana Coromoto Jiménez Martínez (born December 1, 1993 in La Guaira) is a Venezuelan model and beauty pageant titleholder. She represented the Guárico at the Miss Venezuela 2014 pageant, She will represent Venezuela in Miss Universe 2015. Mariana currently attends Social Communication in Caracas. She was Miss Gwand Venezuela 2013 and placed in the top ten of Miss Gwand International 2013.