Luiseth Emiliana Materán Bolaño (born 14 July 1996) is a Venezuelan actress, journalist, tv host, model and beauty pageant titleholder who was appointed as Miss Universe Venezuela 2021.

Before participating in the Miss Venezuela pageant she obtained a bachelor's degree with honors in Social Communications specializated in Publicity and Audiovisual Arts given by Andrés Bello Catholic University in Caracas.

In January 2019, the recordings of a production began in which Materán hopes to debut on television with Intrigas tras cámaras, a telenovela written by Carmelo Castro based on an original text by Henry Galué and produced by Quimera Vision.

[16] On August 27, 2021, she attended a cultural meeting at the facilities of the Confederation of Israelite Associations of Venezuela, where she was received by its board of directors made up of Mr. Saúl Levine, Mr. Abraham Waimberg and Mr. Miguel Truzman, representing the Jewish Community of that country.

[17] On September 4, 2021, thanks to the support of non-profit organizations such as Made in Venezuela, Hopes without Borders and Funda Crecer, she participated in a social work in the Ramo Verde community of Miranda state, where she donated food, drinking water and medicines to the population of that humble Venezuelan neighborhood.