Karina Nadila Niab (born August 21, 1992) is an Indonesian actress, commercial model, television host, beauty-preneur and beauty pageant titleholder who was crowned Puteri Indonesia Pariwisata 2017 at the Puteri Indonesia 2017 beauty pageant,^[1][2][3][4] and represented Indonesia at the Miss Supranational 2017 pageant.^{[5][6][7][8][9]}

Karina was born in Jakarta, Indonesia, on 21 August 1992 to an unknown father and a Minangkabaunese-Dutch mother, Jumaini Weissheimer. Her step-father, Lukius Niab, is a traditional Timorese.^[10] When at 17 Karina decided to become a beauty-preneur, model and make up content creator.^{[11][12][13][14]} Since then, She is work with several beauty brands and rose up her popularity.^{[15][16][17][18][19]} Until she approached by film producer to acting on several cinema films.^[20][21][22] she is also starting to be a TV presenter and co-hosting several TV shows.^[23][24][25]

Karina finishing her secondary study in Bakti Ibu Islamic Secondary School, 19 Junior High School and 82 Senior High School - Jakarta.^{[26][27][28][29]} She holds a bachelor's degree in business accounting from Indonesia Banking School, Jakarta, Indonesia.^[30][31][32] She is currently finishing her master's degree in business management from PPM School of Management.^[33] On 19 December 2020, Karina married with Indonesian businessman, Rangga Prihartanto.^{[34][35][36][37]} The wedding event was held on Jakarta Convention Centre with a Minangkabau style.^{[38][39][40][41]}

Karina has appeared on several movies. She has acted in a television film and cinema box-office film.^[58][59] She is also taking part as the presenter for TV show.^[60]