Grabiela Nidioska Concepción Guzmán, is a pageant titleholder from Puerto Cabello, Carabobo state, Venezuela who competed in the Miss Venezuela 2008 pageant on September 10, 2008, and won the title of 2nd runner up.

[1][2] She won the Miss Carabobo 2008 title in a state pageant held in Valencia, Venezuela on 13 June 2008.

[3] Concepción represented Venezuela in the Top Model of The World 2010 pageant, in Dortmund (Germany), on February 21, 2010, where she placed as the 1st runner up.

[4] She also represented Venezuela in Miss Continente Americano 2010 on September 18, 2010, in Guayaquil, Ecuador; and placed in the 6 finalists.

This biography article about a Venezuelan contestant in a beauty pageant is a stub.