Her name is Onika, but you can call her Nicki. Nicki Minaj earned her title as the Queen of Rap following the well-received release of her debut album, Pink Friday, in 2010 — and her net worth only further proves how successful the 41-year-old has become. The Trinidadian-American rapper, whose real name is Onika Tanya Maraj-Petty, has an impressive estimated net worth of $150 million, according to Celebrity Net Worth. Minaj first gained recognition within the music industry when she was discovered by fellow rapper Lil Wayne during the 2000s. Soon after she was found by the “Lollipop” hitmaker,…